Healthcare Providers by Specialty
863 medical specialties in our database.
| Specialty | Providers |
|---|---|
| Behavior Technician | 389,032 |
| Student in an Organized Health Care Education/Training Program | 221,673 |
| Mental Health Counselor | 177,418 |
| Pharmacist | 174,077 |
| Clinical Social Worker | 170,230 |
| Physical Therapist | 150,855 |
| Nurse Practitioner - Family | 118,453 |
| Speech-Language Pathologist | 113,761 |
| Internal Medicine | 111,329 |
| Registered Nurse | 109,823 |
| Physician Assistant | 93,935 |
| Social Worker | 90,823 |
| Case Manager/Care Coordinator | 89,469 |
| Family Medicine | 83,637 |
| Occupational Therapist | 76,787 |
| Dentist - General Practice | 75,959 |
| Addiction (Substance Use Disorder) Counselor | 71,994 |
| Counselor | 71,563 |
| Marriage & Family Therapist | 67,388 |
| Professional Counselor | 65,334 |
| Behavior Analyst | 64,994 |
| Dentist | 60,168 |
| Chiropractor | 56,898 |
| Licensed Practical Nurse | 53,956 |
| Physician Assistant | 50,899 |
| Pediatrics | 50,734 |
| Optician | 50,342 |
| Massage Therapist | 42,241 |
| Clinical Psychologist | 40,993 |
| Emergency Medicine | 39,208 |
| Dietitian | 38,919 |
| Optometrist | 36,467 |
| Anesthesiology | 35,257 |
| Nurse Anesthetist | 34,561 |
| Psychiatry | 34,476 |
| Physical Therapy Assistant | 34,091 |
| Psychologist | 31,089 |
| Obstetrics & Gynecology | 27,252 |
| Athletic Trainer | 26,458 |
| Medical Physician Assistant | 25,152 |
| Acupuncturist | 23,950 |
| Radiation Oncology | 23,928 |
| Community Health Worker | 23,674 |
| Occupational Therapy Assistant | 23,604 |
| Psychiatric/Mental Health Nurse Practitioner | 22,638 |
| Surgery | 21,317 |
| Nurse Practitioner - Adult Health | 20,239 |
| Licensed Vocational Nurse | 18,342 |
| Home Health Aide | 16,372 |
| Cardiovascular Disease | 15,728 |
| Acute Care Nurse Practitioner | 15,104 |
| Orthopedic Surgery | 14,833 |
| Developmental Therapist | 14,168 |
| Ophthalmology | 13,870 |
| Pediatric Nurse Practitioner | 13,057 |
| Peer Specialist | 13,050 |
| Neurology | 12,457 |
| Rehabilitation Practitioner | 12,282 |
| Audiologist | 11,713 |
| Doula | 11,044 |
| Gastroenterology | 10,618 |
| Hospitalist Physician | 10,421 |
| Surgical Physician Assistant | 10,036 |
| Physical Medicine & Rehabilitation | 9,724 |
| Other Technician | 9,574 |
| Dermatology | 9,483 |
| Pediatric Occupational Therapist | 9,170 |
| Dermatology | 8,590 |
| Speech-Language Assistant | 8,399 |
| Personal Care Attendant | 8,354 |
| Urology Physician | 8,257 |
| Nurse's Aide | 8,230 |
| Pathology - Anatomic | 8,115 |
| Orthodontics and Dentofacial Orthopedics Dentistry | 7,836 |
| Psychiatric/Mental Health Registered Nurse | 7,745 |
| Assistant Behavior Analyst | 7,471 |
| Dental Hygienist | 7,453 |
| Podiatrist | 7,298 |
| Hematology & Oncology | 7,158 |
| Pharmacy Technician | 7,129 |
| School Psychologist | 7,110 |
| Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | 7,059 |
| Home Health Agency | 6,794 |
| Orthopedic Physical Therapist | 6,688 |
| Nephrology | 6,616 |
| Otolaryngology | 6,609 |
| Homemaker | 6,475 |
| Advanced Practice Midwife | 6,273 |
| Nurse Practitioner - Primary Care | 6,234 |
| Foot & Ankle Surgery Podiatrist | 6,134 |
| Gerontology Nurse Practitioner | 6,113 |
| Hearing Instrument Specialist | 5,889 |
| Pulmonary Disease | 5,724 |
| Pediatric Dentistry | 5,611 |
| Women's Health Nurse Practitioner | 5,555 |
| Home Health Registered Nurse | 5,394 |
| Contractor | 5,364 |
| Infectious Disease | 5,356 |
| Day Training/Habilitation Specialist | 5,332 |
| Endocrinology | 5,139 |
| Driver | 5,077 |
| Neurological Surgery | 4,955 |
| Oral and Maxillofacial Surgery (Dentist) | 4,709 |
| School Registered Nurse | 4,662 |
| Optometrist - Low Vision | 4,339 |
| Health Educator | 4,299 |
| Health & Wellness Coach | 4,298 |
| Non-emergency Medical Transport (VAN) | 4,289 |
| Pediatric Physical Therapist | 4,182 |
| Counseling Psychologist | 4,158 |
| Community/Behavioral Health Agency | 4,154 |
| Critical Care Medicine | 4,121 |
| Periodontics | 4,113 |
| School Counselor | 4,073 |
| Genetic Counselor (M.S.) | 4,023 |
| Child & Adolescent Psychiatry Physician | 3,946 |
| In Home Supportive Care Agency | 3,941 |
| Rheumatology | 3,929 |
| Endodontics | 3,831 |
| Radiology - Diagnostic | 3,769 |
| Community Health Registered Nurse | 3,726 |
| Clinical Neuropsychologist | 3,719 |
| Critical Care Medicine Registered Nurse | 3,704 |
| Attendant Care Provider | 3,645 |
| Technician/Technologist | 3,553 |
| Plastic Surgery | 3,539 |
| School Social Worker | 3,526 |
| Neonatology | 3,470 |
| Pharmacotherapy Pharmacist | 3,366 |
| Midwife | 3,348 |
| Thoracic Surgery | 3,240 |
| General Practice Registered Nurse | 3,230 |
| Anesthesiologist Assistant | 3,224 |
| Case Management Registered Nurse | 3,216 |
| Adult Psychiatric/Mental Health Registered Nurse | 3,207 |
| Adult Companion | 3,145 |
| Clinical Child & Adolescent Psychologist | 3,023 |
| Naturopath | 2,963 |
| Surgical Assistant | 2,936 |
| Nutritionist | 2,907 |
| Early Intervention Provider Agency | 2,891 |
| Geriatric Medicine (Internal Medicine) Physician | 2,784 |
| Registered Respiratory Therapist | 2,764 |
| Vascular Surgery Physician | 2,655 |
| Medical Oncology | 2,585 |
| Pain Medicine | 2,580 |
| Interpreter | 2,536 |
| Gynecology Physician | 2,505 |
| Prosthodontics | 2,398 |
| Lactation Consultant (Non-RN) | 2,389 |
| Licensed Psychiatric Technician | 2,282 |
| Case Management Agency | 2,209 |
| Lactation Consultant (Registered Nurse) | 2,158 |
| Emergency Medical Services (Emergency Medicine) Physician | 2,153 |
| Allergy & Immunology | 2,143 |
| Interventional Cardiology | 2,118 |
| Independent Duty Corpsman | 2,111 |
| Music Therapist | 2,111 |
| Emergency Registered Nurse | 2,108 |
| Medical-Surgical Registered Nurse | 2,048 |
| Audiologist-Hearing Aid Fitter | 2,005 |
| Neonatal Nurse Practitioner | 1,997 |
| Ambulatory Care Registered Nurse | 1,988 |
| Pediatric Registered Nurse | 1,984 |
| Military Health Care Provider | 1,973 |
| Electroneurodiagnostic Specialist/Technologist | 1,910 |
| Vascular & Interventional Radiology Physician | 1,899 |
| Ambulatory Care Pharmacist | 1,885 |
| Durable Medical Equipment | 1,842 |
| Dental Assistant | 1,777 |
| Anatomic Pathology Physician | 1,777 |
| Cognitive & Behavioral Psychologist | 1,764 |
| Addiction (Substance Use Disorder) Registered Nurse | 1,759 |
| Phlebotomy Technician | 1,753 |
| Obstetrics & Gynecology Nurse Practitioner | 1,750 |
| Hand Occupational Therapist | 1,725 |
| Registered Nurse First Assistant | 1,702 |
| Pediatric Adolescent Medicine | 1,691 |
| Pediatric Hematology & Oncology Physician | 1,664 |
| Family Medicine - Adult | 1,627 |
| Technician | 1,617 |
| Pediatric Critical Care | 1,584 |
| Sports Medicine (Orthopaedic Surgery) Physician | 1,582 |
| Private Vehicle | 1,581 |
| Physical Rehabilitation Occupational Therapist | 1,567 |
| Vascular Surgery | 1,553 |
| Recreation Therapist | 1,520 |
| Art Therapist | 1,504 |
| Pastoral Counselor | 1,440 |
| Pediatric Critical Care Medicine Physician | 1,381 |
| Rehabilitation Counselor | 1,364 |
| Orthotist | 1,356 |
| Administrator Registered Nurse | 1,353 |
| Body Imaging Physician | 1,350 |
| Sports Physician Chiropractor | 1,346 |
| Nutrition Education Nutritionist | 1,346 |
| Maternal & Fetal Medicine Physician | 1,336 |
| Geriatric Physical Therapist | 1,336 |
| Neuroradiology Physician | 1,305 |
| Sports Medicine (Family Medicine) Physician | 1,301 |
| Other Specialist/Technologist | 1,278 |
| Occupational Medicine Physician | 1,242 |
| Mechanotherapist | 1,235 |
| Rehabilitation Chiropractor | 1,217 |
| General Acute Care Hospital | 1,210 |
| Psychoanalyst | 1,180 |
| Orthopaedic Hand Surgery Physician | 1,167 |
| Critical Care Neonatal Nurse Practitioner | 1,162 |
| Pediatric Emergency Medicine (Pediatrics) Physician | 1,152 |
| Neurology with Special Qualifications in Child Neurology Physician | 1,144 |
| Geriatric Medicine (Family Medicine) Physician | 1,139 |
| Oncology Pharmacist | 1,136 |
| Chore Provider | 1,112 |
| Orthopaedic Surgery of the Spine Physician | 1,110 |
| Perfusionist | 1,108 |
| Pain Medicine (Physical Medicine & Rehabilitation) Physician | 1,100 |
| Basic Emergency Medical Technician | 1,083 |
| Foot Surgery Podiatrist | 1,055 |
| Colon & Rectal Surgery | 1,050 |
| Preventive Medicine - Public Health | 1,045 |
| Child & Adolescent Psychiatric/Mental Health Registered Nurse | 1,026 |
| Prosthetics Case Management | 1,023 |
| Hematology | 1,019 |
| Corneal and Contact Management Optometrist | 1,013 |
| Pediatric Gastroenterology Physician | 1,013 |
| Hospice and Palliative Medicine (Internal Medicine) Physician | 1,006 |
| Certified Respiratory Therapist | 1,001 |
| Clinical Cardiac Electrophysiology Physician | 991 |
| Reproductive Endocrinology Physician | 991 |
| Clinical Nurse Specialist | 983 |
| Surgical Oncology Physician | 973 |
| Developmentally Disabled Services Day Training Agency | 968 |
| Interventional Pain Medicine Physician | 962 |
| Diabetes Educator Registered Nurse | 956 |
| Cytopathology Physician | 950 |
| Prosthetist | 948 |
| Surgical Critical Care Physician | 942 |
| Veterinarian | 937 |
| Critical Care Medicine Nurse Practitioner | 930 |
| Pediatric Endocrinology | 925 |
| Pediatric Nutrition Registered Dietitian | 914 |
| Surgical Technologist | 887 |
| Obstetrics Physician | 885 |
| Assisted Living Facility | 885 |
| Gynecologic Oncology Physician | 884 |
| Physical Therapy Clinic/Center | 848 |
| Adult Health Clinical Nurse Specialist | 827 |
| Critical Care Medicine (Anesthesiology) Physician | 821 |
| Pediatric Anesthesiology Physician | 818 |
| Primary Podiatric Medicine Podiatrist | 781 |
| Adult Care Home Facility | 781 |
| Geriatric Pharmacist | 767 |
| Sports Medicine (Physical Medicine & Rehabilitation) Physician | 767 |
| Sports Physical Therapist | 747 |
| Neuromusculoskeletal Medicine & OMM Physician | 745 |
| Adult Reconstructive Orthopaedic Surgery Physician | 744 |
| Neurology Physical Therapist | 742 |
| Health Information Technician | 729 |
| Nursing Care Agency | 729 |
| Critical Care Pediatric Nurse Practitioner | 728 |
| Clinical Pathology/Laboratory Medicine Physician | 705 |
| Legal Medicine | 702 |
| Oral & Maxillofacial Surgery (D.M.D.) | 702 |
| MOHS-Micrographic Surgery Physician | 687 |
| Allergy Physician | 684 |
| Pediatric Surgery | 680 |
| Nutrition Chiropractor | 677 |
| Pediatric Hematology-Oncology | 668 |
| Independent Duty Medical Technicians | 665 |
| Pediatric Infectious Diseases Physician | 661 |
| Transplant Surgery Physician | 656 |
| Addiction (Substance Use Disorder) Psychologist | 649 |
| Prosthetic/Orthotic Supplier | 640 |
| Nuclear Medicine | 629 |
| Public Health Dentistry | 628 |
| Pain Medicine | 614 |
| Trauma Surgery Physician | 611 |
| Neonatal Intensive Care Registered Nurse | 602 |
| Respite Care | 602 |
| Home Modifications Contractor | 596 |
| Forensic Psychologist | 595 |
| Ambulatory Women's Health Care Registered Nurse | 595 |
| Community/Retail Pharmacy | 590 |
| Developmental-Behavioral Pediatrics | 588 |
| Mental Health Clinic/Center (Including Community Mental Health Center) | 584 |
| Gerontology Occupational Therapist | 580 |
| Pediatric Radiology Physician | 575 |
| Preventive Medicine/Occupational Environmental Medicine Physician | 563 |
| Paramedic | 562 |
| Skilled Nursing Facility | 555 |
| Retina Specialist (Ophthalmology) Physician | 547 |
| Forensic Psychiatry | 547 |
| Intellectual & Developmental Disabilities Psychologist | 545 |
| Orthopedic Chiropractor | 543 |
| Orthotic Fitter | 533 |
| Neurology Chiropractor | 532 |
| Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | 529 |
| Clinical Genetics (M.D.) Physician | 528 |
| Adult Psychiatric/Mental Health Clinical Nurse Specialist | 528 |
| Sleep Medicine (Internal Medicine) Physician | 526 |
| Geriatric Psychiatry Physician | 526 |
| Pediatric Emergency Medicine | 525 |
| Psychiatric/Mental Health Clinical Nurse Specialist | 513 |
| Substance Abuse Rehabilitation Facility | 509 |
| Health Service Psychologist | 503 |
| Oncology Registered Nurse | 495 |
| Metabolic Nutrition Registered Dietitian | 494 |
| Hospice and Palliative Medicine (Family Medicine) Physician | 494 |
| Radiologic Technologist | 490 |
| Gerontology Registered Nurse | 486 |
| Maternal Newborn Registered Nurse | 480 |
| Pharmacy | 475 |
| Pediatric Gastroenterology | 474 |
| Hematology (Pathology) Physician | 472 |
| Infusion Therapy Registered Nurse | 465 |
| Procedural Dermatology Physician | 464 |
| Otolaryngology/Facial Plastic Surgery Physician | 463 |
| Reflexologist | 457 |
| Psychiatric Pharmacist | 448 |
| Addiction Medicine (Family Medicine) Physician | 447 |
| Addiction Psychiatry Physician | 447 |
| Neurorehabilitation Occupational Therapist | 442 |
| Oral and Maxillofacial Pathology Dentistry | 441 |
| Prevention Professional | 437 |
| Facial Plastic Surgery Physician | 433 |
| Clinical Exercise Physiologist | 425 |
| Developmental Disabilities Clinic/Center | 423 |
| Orthopaedic Trauma Physician | 418 |
| Clinical Neurophysiology Physician | 415 |
| Personal Emergency Response Attendant | 413 |
| Addiction Medicine (Psychiatry & Neurology) Physician | 412 |
| Renal Nutrition Registered Dietitian | 395 |
| Nuclear Radiology Physician | 395 |
| Vascular Neurology Physician | 392 |
| Nursing Home Administrator | 390 |
| Pediatric Orthopaedic Surgery Physician | 386 |
| Critical Care Registered Respiratory Therapist | 384 |
| Sonography Radiologic Technologist | 384 |
| Kinesiotherapist | 382 |
| Pediatric Otolaryngology Physician | 379 |
| Orthopaedic Foot and Ankle Surgery Physician | 378 |
| Emotionally Disturbed Childrens' Residential Treatment Facility | 378 |
| Plastic Surgery within the Head & Neck (Otolaryngology) Physician | 375 |
| Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician | 373 |
| Dermatopathology Physician | 366 |
| Local Education Agency (LEA) | 363 |
| Hospice Registered Nurse | 361 |
| Blood Banking & Transfusion Medicine Physician | 360 |
| Adult Development & Aging Psychologist | 357 |
| Dermatopathology (Pathology) Physician | 353 |
| Respiratory/Developmental/Rehabilitative Specialist/Technologist | 351 |
| Family Health Clinical Nurse Specialist | 349 |
| Medical Technologist | 347 |
| Addiction Medicine (Internal Medicine) Physician | 346 |
| Child Intellectual and/or Developmental Disabilities Respite Care | 346 |
| Health Psychologist | 345 |
| Child & Adolescent Psychiatry | 344 |
| Sports Medicine (Neuromusculoskeletal Medicine) Physician | 343 |
| Clinical Medical Laboratory | 342 |
| Advanced Heart Failure and Transplant Cardiology Physician | 340 |
| Critical Care Pharmacist | 338 |
| Wound Care Registered Nurse | 333 |
| Transportation Network Company | 332 |
| Allergy & Immunology (Internal Medicine) Physician | 331 |
| Intellectual and/or Developmental Disabilities Residential Treatment Facility | 331 |
| Mental Health Occupational Therapist | 328 |
| Assistant Health Information Record Technician | 328 |
| Forensic Pathology Physician | 321 |
| Clinic/Center | 309 |
| Aerospace Medicine Physician | 308 |
| Research Study Specialist | 302 |
| Inpatient Obstetric Registered Nurse | 296 |
| Clinical Laboratory Director (Non-physician) | 296 |
| Nuclear Cardiology Physician | 292 |
| Speech/Language/Hearing Specialist/Technologist | 292 |
| Radiology - Diagnostic Ultrasound | 288 |
| Acute Care Clinical Nurse Specialist | 284 |
| Pediatric Allergy/Immunology Physician | 276 |
| Adult Day Care Clinic/Center | 276 |
| Primary Care Clinic/Center | 276 |
| Taxi | 271 |
| Psychoanalysis Psychologist | 268 |
| Homeopath | 266 |
| Family Psychologist | 263 |
| General Care Registered Respiratory Therapist | 260 |
| Radiography Radiologic Technologist | 257 |
| Pediatric Nephrology | 256 |
| Neurocritical Care Physician | 254 |
| Glaucoma Specialist (Ophthalmology) Physician | 253 |
| Community Health Nurse Practitioner | 251 |
| Continuing Education/Staff Development Registered Nurse | 248 |
| Adolescent Medicine | 245 |
| Clinical Pathology Physician | 245 |
| Rehabilitation Psychologist | 244 |
| Gerontology Clinical Nurse Specialist | 243 |
| Customized Equipment (DME) | 241 |
| Vision Therapy Optometrist | 240 |
| Independent Medical Examiner Chiropractor | 238 |
| Epilepsy Physician | 238 |
| Sonography Specialist/Technologist Cardiovascular | 238 |
| Surgery of the Hand (Plastic Surgery) Physician | 236 |
| Sleep Medicine (Psychiatry & Neurology) Physician | 235 |
| Pediatric Urology Physician | 233 |
| Obesity and Weight Management Nutrition Registered Dietitian | 231 |
| Surgery of the Hand | 230 |
| Pediatric Rehabilitation Medicine Physician | 229 |
| Rehabilitation Registered Nurse | 228 |
| Drama Therapist | 226 |
| Pediatric Clinical Nurse Specialist | 223 |
| Lay Midwife | 222 |
| Dance Therapist | 222 |
| Transportation Broker | 220 |
| Neuropathology Physician | 218 |
| Gastroenterology Registered Nurse | 216 |
| Therapeutic Radiology Physician | 215 |
| Mental Illness Community Based Residential Treatment Facility | 215 |
| Occupational Health Nurse Practitioner | 215 |
| Ph.D. Medical Genetics | 214 |
| Denturist | 211 |
| Blind Rehabilitation Specialist/Technologist | 211 |
| Neuromuscular Medicine (Psychiatry & Neurology) Physician | 209 |
| Foster Care Agency | 207 |
| Low Vision Rehabilitation Optometrist | 206 |
| Internist Chiropractor | 205 |
| Otology & Neurotology Physician | 202 |
| Cornea and External Diseases Specialist Physician | 199 |
| Addiction Medicine (Preventive Medicine) Physician | 199 |
| Health Maintenance Organization | 196 |
| College Health Registered Nurse | 195 |
| Public Health or Welfare Agency | 195 |
| Group Psychotherapy Psychologist | 194 |
| Ophthalmic Plastic and Reconstructive Surgery Physician | 194 |
| Radiology Practitioner Assistant | 193 |
| Medical Laboratory Technician | 193 |
| Behavioral Neurology & Neuropsychiatry Physician | 191 |
| Hepatology Physician | 185 |
| Pediatric Cardiology | 185 |
| Neuroscience Registered Nurse | 184 |
| Pediatric Pharmacist | 183 |
| Adolescent Medicine (Family Medicine) Physician | 183 |
| Sports Medicine | 181 |
| Secured Medical Transport (VAN) | 180 |
| Pediatric Optometrist | 178 |
| Registered Dietetic Technician | 175 |
| Occupational Health Chiropractor | 174 |
| Dental Anesthesiology | 174 |
| Health Service Clinic/Center | 173 |
| Spinal Cord Injury Medicine Physician | 171 |
| Pathology Specialist/Technologist | 170 |
| Phlebology Physician | 167 |
| Pediatric Chiropractor | 166 |
| Sports Medicine (Emergency Medicine) Physician | 166 |
| Adult Mental Health Clinic/Center | 164 |
| Health Information Specialist/Technologist | 163 |
| Medical-Surgical Clinical Nurse Specialist | 161 |
| Psychiatric Hospital | 158 |
| Pediatric Ophthalmology and Strabismus Specialist Physician Physician | 156 |
| Undersea and Hyperbaric Medicine (Preventive Medicine) Physician | 154 |
| Occupational Health Registered Nurse | 152 |
| Student Health Clinic/Center | 152 |
| Sports Dietetics Nutrition Registered Dietitian | 148 |
| Orthopedic Registered Nurse | 144 |
| Mastectomy Fitter | 142 |
| Neonatal/Pediatric Registered Respiratory Therapist | 141 |
| Pediatric Dermatology Physician | 138 |
| Oncology Clinical Nurse Specialist | 137 |
| Pedorthist | 136 |
| Religious Nonmedical Practitioner | 136 |
| Infection Control Registered Nurse | 135 |
| Radiology Chiropractor | 133 |
| Pain Management Registered Nurse | 131 |
| Supports Brokerage Agency | 131 |
| Pediatric Sports Medicine Physician | 130 |
| Community Based Hospice Care Agency | 130 |
| School Nurse Practitioner | 130 |
| Molecular Genetic Pathology (Pathology) Physician | 128 |
| Independent Medical Examiner Physician | 127 |
| Pediatric Pathology Physician | 126 |
| Oral and Maxillofacial Radiology Dentistry | 125 |
| Critical Care Certified Respiratory Therapist | 125 |
| Assistive Technology Practitioner Audiologist | 125 |
| Emergency Medicine Pharmacist | 124 |
| Religious Nonmedical Nursing Personnel | 124 |
| Intermediate Emergency Medical Technician | 123 |
| Home Health Registered Respiratory Therapist | 123 |
| Medical Toxicology (Emergency Medicine) Physician | 122 |
| Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician | 122 |
| Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist | 122 |
| Pediatric Hospice and Palliative Medicine Physician | 120 |
| Urgent Care Clinic/Center | 120 |
| Critical Care Medicine Clinical Nurse Specialist | 120 |
| Women's Health Clinical Nurse Specialist | 119 |
| Undersea and Hyperbaric Medicine (Emergency Medicine) Physician | 118 |
| General Care Certified Respiratory Therapist | 117 |
| Medical Art Specialist/Technologist | 116 |
| Hemodialysis Registered Nurse | 115 |
| Naprapath | 114 |
| Dietary Manager | 113 |
| Nuclear Imaging & Therapy Physician | 113 |
| Radiology - Diagnostic Neuroimaging | 112 |
| Point of Service | 112 |
| Prescribing (Medical) Psychologist | 111 |
| Nurse Massage Therapist (NMT) | 111 |
| Nutrition Support Pharmacist | 110 |
| Sleep Medicine (Family Medicine) Physician | 108 |
| Children's Hospital | 107 |
| Rehabilitation Clinic | 106 |
| Rehabilitation Hospital | 106 |
| Ophthalmic Technician/Technologist | 105 |
| High-Risk Obstetric Registered Nurse | 105 |
| Preferred Provider Organization | 103 |
| Meals Provider | 102 |
| Feeding, Eating & Swallowing Occupational Therapist | 102 |
| Plastic Surgery Registered Nurse | 101 |
| Sports Medicine Podiatrist | 101 |
| Community Health Clinic/Center | 101 |
| Infectious Diseases Pharmacist | 100 |
| Hospice and Palliative Medicine (Emergency Medicine) Physician | 100 |
| Obesity Medicine | 99 |
| Sports Medicine (Preventive Medicine) Physician | 99 |
| Pain Medicine (Psychiatry & Neurology) Physician | 99 |
| Home Health Certified Respiratory Therapist | 99 |
| Hand Physical Therapist | 98 |
| Magnetic Resonance Imaging Radiologic Technologist | 98 |
| Radiation Therapy Radiologic Technologist | 97 |
| Cardiopulmonary Physical Therapist | 96 |
| Orthopedic Assistant | 96 |
| Neuromuscular Medicine (Physical Medicine & Rehabilitation) Physician | 95 |
| Clinical Pharmacology Physician | 95 |
| Recreational Therapist Assistant | 95 |
| EEG Specialist/Technologist | 95 |
| Perinatal Registered Nurse | 94 |
| Physical Disabilities Residential Treatment Facility | 94 |
| Land Ambulance | 94 |
| Assisted Living Facility (Mental Illness) | 93 |
| Environmental Modification Occupational Therapy Assistant | 92 |
| Transplant Hepatology Physician | 91 |
| Exercise & Sports Psychologist | 90 |
| Ophthalmic Assistant | 90 |
| Obesity Medicine (Family Medicine) Physician | 90 |
| Neuro-ophthalmology Physician | 90 |
| Home Health Clinical Nurse Specialist | 90 |
| Radiological Physics Physician | 89 |
| Cardiac Rehabilitation Registered Nurse | 88 |
| Lodging Provider | 87 |
| Integrative Medicine Physician | 87 |
| Otolaryngic Allergy Physician | 87 |
| Obesity Medicine (Preventive Medicine) Physician | 86 |
| Assistive Technology Practitioner Rehabilitation Counselor | 86 |
| Computed Tomography Radiologic Technologist | 86 |
| Ocularist | 85 |
| Adolescent and Children Mental Health Clinic/Center | 85 |
| Rehabilitation Clinic/Center | 85 |
| Exclusive Provider Organization | 85 |
| Nursing Facility/Intermediate Care Facility | 85 |
| Clinical Molecular Genetics Physician | 84 |
| Orientation and Mobility Training Rehabilitation Counselor | 84 |
| Pediatric Oncology Registered Nurse | 83 |
| Community Health/Public Health Clinical Nurse Specialist | 83 |
| Contact Lens Technician/Technologist | 82 |
| Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician | 81 |
| Clinical Cytogenetics Physician | 80 |
| Environmental Modification Occupational Therapist | 80 |
| Vascular Sonography Radiologic Technologist | 80 |
| Oncology Nutrition Registered Dietitian | 79 |
| Voluntary or Charitable Agency | 79 |
| Contact Lens Fitter | 78 |
| EEG Technician | 78 |
| Vehicle Modifications Contractor | 77 |
| Research Study Abstracter/Coder | 77 |
| Multi-Specialty Clinic | 77 |
| Audiology Assistant | 76 |
| Low Vision Occupational Therapist | 75 |
| Hearing and Speech Clinic/Center | 75 |
| Medical Specialty Clinic/Center | 75 |
| Nuclear Pharmacist | 74 |
| Brain Injury Medicine (Physical Medicine & Rehabilitation) Physician | 73 |
| Oxygen Equipment & Supplies (DME) | 73 |
| Eyewear Supplier | 73 |
| Ambulance | 73 |
| Orofacial Pain Dentistry | 72 |
| Addiction Medicine (Anesthesiology) Physician | 72 |
| Sleep Medicine (Otolaryngology) Physician | 72 |
| Driving and Community Mobility Occupational Therapist | 72 |
| Laboratory Management Specialist/Technologist | 72 |
| Special Hospital | 71 |
| Military Hospital | 71 |
| Electrodiagnostic Medicine Physician | 70 |
| Nutrition Support Registered Nurse | 68 |
| Nephrology Registered Nurse | 67 |
| Clinical Ethicist | 67 |
| Adult Congenital Heart Disease Physician | 67 |
| Child Abuse Pediatrics Physician | 67 |
| Pulmonary Function Technologist Registered Respiratory Therapist | 66 |
| Cardiology Technician | 66 |
| Critical Access Hospital | 66 |
| Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician | 65 |
| Clinical Electrophysiology Physical Therapist | 65 |
| Physician Office Based Coding Specialist | 65 |
| Children's Substance Abuse Rehabilitation Facility | 65 |
| Emergency Clinical Nurse Specialist | 65 |
| Peritoneal Dialysis Registered Nurse | 64 |
| Clinical Informatics Physician | 64 |
| Nuclear Medicine Technology Radiologic Technologist | 64 |
| Custodial Care Facility | 63 |
| Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician | 61 |
| Gerontological Nutrition Registered Dietitian | 60 |
| Feeding, Eating & Swallowing Occupational Therapy Assistant | 60 |
| Long-Term Care Clinical Nurse Specialist | 60 |
| Microbiology Specialist/Technologist | 59 |
| Neonatal Clinical Nurse Specialist | 59 |
| Cardiovascular Specialist/Technologist | 58 |
| Pediatric Surgery | 57 |
| Vascular Specialist/Technologist Cardiovascular | 56 |
| Clinical & Laboratory Immunology (Allergy & Immunology) Physician | 55 |
| Clinical Biochemical Genetics Physician | 54 |
| Perinatal Nurse Practitioner | 54 |
| Poetry Therapist | 53 |
| Renal Dialysis Technician | 53 |
| Psychiatric Hospital Unit | 53 |
| Home Delivered Meals | 53 |
| Child Physical Disabilities Respite Care | 53 |
| Ambulatory Surgical Clinic/Center | 52 |
| Driving and Community Mobility Occupational Therapy Assistant | 51 |
| Ergonomics Physical Therapist | 49 |
| Pulmonary Rehabilitation Registered Respiratory Therapist | 49 |
| Pulmonary Function Technologist | 48 |
| Ergonomics Occupational Therapist | 48 |
| Medical Microbiology Physician | 47 |
| Compounded Sterile Preparations Pharmacist | 46 |
| Neonatal/Pediatric Certified Respiratory Therapist | 46 |
| Continence Care Registered Nurse | 45 |
| Enterostomal Therapy Registered Nurse | 45 |
| Assistive Technology Supplier Audiologist | 45 |
| Psychiatric Residential Treatment Facility | 45 |
| Educational Registered Respiratory Therapist | 44 |
| Advanced Practice Dental Therapist | 43 |
| Chronic Disease Hospital | 43 |
| Hearing Aid Equipment | 43 |
| Complex Family Planning Physician | 42 |
| Pulmonary Rehabilitation Certified Respiratory Therapist | 42 |
| Histology Specialist/Technologist | 42 |
| Registered Record Administrator | 42 |
| Dental Clinic/Center | 42 |
| Long Term Care Hospital | 42 |
| Perioperative Clinical Nurse Specialist | 41 |
| Clinical & Laboratory Dermatological Immunology Physician | 40 |
| Methadone Clinic | 40 |
| Urology Registered Nurse | 39 |
| Neurodevelopmental Disabilities Physician | 39 |
| Pulmonary Diagnostics Registered Respiratory Therapist | 39 |
| Pathology Technician | 39 |
| Rehabilitation Hospital Unit | 38 |
| Pediatric Skilled Nursing Facility | 38 |
| Neuroscience Clinical Nurse Specialist | 38 |
| Occupational Vision Optometrist | 37 |
| Immunopathology Physician | 37 |
| VA Clinic/Center | 37 |
| Cardiology Pharmacist | 36 |
| Clinic Pharmacy | 36 |
| Reproductive Endocrinology/Infertility Registered Nurse | 35 |
| Flight Registered Nurse | 34 |
| Federally Qualified Health Center (FQHC) | 34 |
| Intellectual Disabilities Intermediate Care Facility | 34 |
| Child Mental Illness Respite Care | 34 |
| Dental Laboratory Technician | 33 |
| Otorhinolaryngology & Head-Neck Registered Nurse | 33 |
| Biostatiscian | 33 |
| Podiatric Assistant | 32 |
| Educational Certified Respiratory Therapist | 32 |
| Cardiovascular Invasive Specialist/Technologist | 32 |
| Medical Geneticist (PhD) Specialist/Technologist | 32 |
| Mammography Radiologic Technologist | 32 |
| Radiology Clinic/Center | 32 |
| Optometric Technician | 31 |
| Public Medicine Podiatrist | 31 |
| Rural Acute Care Hospital | 31 |
| Institutional Pharmacy | 31 |
| Chemistry Pathology Specialist/Technologist | 30 |
| State or Local Public Health Clinic/Center | 30 |
| Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician | 29 |
| Hospice and Palliative Medicine (Psychiatry & Neurology) Physician | 29 |
| Legal Medicine (M.D./D.O.) Physician | 29 |
| Oral Medicine Dentistry | 28 |
| Hospice and Palliative Medicine (Anesthesiology) Physician | 28 |
| Pathology - Chemical | 28 |
| PACE Provider Organization | 28 |
| Assisted Living Facility (Behavioral Disturbances) | 28 |
| Comprehensive Outpatient Rehabilitation Facility (CORF) | 27 |
| Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist | 27 |
| Thermography Chiropractor | 26 |
| Orthoptist | 26 |
| Pulmonary Function Technologist Certified Respiratory Therapist | 26 |
| Research Clinic/Center | 26 |
| Occupational Medicine Clinic/Center | 26 |
| Sports Vision Optometrist | 25 |
| Low-Risk Neonatal Registered Nurse | 25 |
| Sleep Specialist (PhD) | 25 |
| Solid Organ Transplant Pharmacist | 25 |
| Patient Transport Certified Respiratory Therapist | 25 |
| Patient Transport Registered Respiratory Therapist | 25 |
| Sleep Disorder Diagnostic Clinic/Center | 25 |
| Ambulatory Family Planning Facility | 24 |
| Bus | 24 |
| Child & Family Psychiatric/Mental Health Clinical Nurse Specialist | 24 |
| Ostomy Care Registered Nurse | 23 |
| Assistive Technology Supplier Rehabilitation Counselor | 23 |
| Recovery Care Clinic/Center | 23 |
| Women's Hospital | 23 |
| Critical Care Medicine (Obstetrics & Gynecology) Physician | 22 |
| Human Factors Occupational Therapist | 22 |
| Cytotechnology Specialist/Technologist | 22 |
| Nursing Facility Supplies (DME) | 22 |
| Parenteral & Enteral Nutrition Supplies (DME) | 22 |
| Perinatal Clinical Nurse Specialist | 22 |
| Low Vision Occupational Therapy Assistant | 21 |
| Human Factors Physical Therapist | 21 |
| Emergency Care Registered Respiratory Therapist | 21 |
| Anaplastologist | 21 |
| Home Infusion Agency | 21 |
| Portable X-ray and/or Other Portable Diagnostic Imaging Supplier | 21 |
| Dental Therapist | 20 |
| Hypertension Specialist Physician | 20 |
| Hospice and Palliative Medicine (Surgery) Physician | 20 |
| Emergency Care Clinic/Center | 20 |
| Optometric Assistant Technician | 19 |
| Clinical & Laboratory Immunology (Internal Medicine) Physician | 19 |
| Clinical Informatics (Pathology) Physician | 19 |
| Pulmonary Diagnostics Certified Respiratory Therapist | 19 |
| Substance Use Disorder Rehabilitation Hospital Unit | 19 |
| Children's Rehabilitation Hospital | 19 |
| Diagnostic Neuroimaging (Psychiatry & Neurology) Physician | 18 |
| Radiology Podiatrist | 18 |
| SNF/Subacute Care Certified Respiratory Therapist | 18 |
| Birthing Clinic/Center | 18 |
| Pain Clinic/Center | 18 |
| Oncology Clinic/Center | 18 |
| Rehabilitation Clinical Nurse Specialist | 18 |
| Respite Care Camp | 18 |
| Graphics Designer | 17 |
| Funeral Director | 17 |
| Medical Toxicology (Preventive Medicine) Physician | 17 |
| Blood Banking Specialist/Technologist | 17 |
| Biomedical Engineer | 17 |
| Cardiovascular-Interventional Technology Radiologic Technologist | 17 |
| Long Term Care Pharmacy | 17 |
| Community Psychiatric/Mental Health Clinical Nurse Specialist | 17 |
| Bariatric Medicine | 16 |
| Pediatric Transplant Hepatology Physician | 16 |
| Bone Densitometry Radiologic Technologist | 16 |
| Vascular-Interventional Technology Radiologic Technologist | 16 |
| Dialysis Equipment & Supplies (DME) | 16 |
| Single Specialty Group | 15 |
| Magnetic Resonance Imaging | 15 |
| Medical Biochemical Genetics | 15 |
| Rural Health Clinic/Center | 15 |
| Physiological Laboratory | 15 |
| Ophthalmic Registered Nurse | 14 |
| Brain Injury Medicine (Psychiatry & Neurology) Physician | 14 |
| Diplomate Laboratory Management Specialist/Technologist | 14 |
| Hospital Based Coding Specialist | 14 |
| Biomedical Engineering Technician | 14 |
| Specialty Pharmacy | 14 |
| Informatics Clinical Nurse Specialist | 14 |
| Occupational Health Clinical Nurse Specialist | 14 |
| Emergency Care Certified Respiratory Therapist | 13 |
| Hematology Specialist/Technologist | 13 |
| Histology Technician | 13 |
| Infusion Therapy Clinic/Center | 13 |
| Military General Acute Care Hospital | 13 |
| Emergency Response System Companies | 13 |
| Holistic Clinical Nurse Specialist | 13 |
| School Clinical Nurse Specialist | 13 |
| Ph.D. Medical Genetics Physician | 12 |
| Molecular Genetic Pathology (Medical Genetics) Physician | 12 |
| Pediatric Clinical & Laboratory Immunology Physician | 12 |
| SNF/Subacute Care Registered Respiratory Therapist | 12 |
| Alzheimer Center (Dementia Center) | 12 |
| Non-Pharmacy Dispensing Site | 12 |
| In Vivo & In Vitro Nuclear Medicine Physician | 11 |
| Corporate Health Clinic/Center | 11 |
| Pediatric Obesity Medicine Physician | 10 |
| Nephrology Specialist/Technologist | 10 |
| Cardiac-Interventional Technology Radiologic Technologist | 10 |
| Magnetic Resonance Imaging (MRI) Clinic/Center | 10 |
| Mobile Radiology Clinic/Center | 10 |
| Radiation Oncology Clinic/Center | 10 |
| Mental Illness Intermediate Care Facility | 10 |
| Obesity Medicine (Psychiatry & Neurology) Physician | 9 |
| Sports Medicine (Psychiatry & Neurology) Physician | 9 |
| Non-Surgical Family Planning Clinic/Center | 9 |
| Podiatric Clinic/Center | 9 |
| Religious Nonmedical Health Care Institution | 9 |
| Inpatient Hospice | 9 |
| Compounding Pharmacy | 9 |
| Pediatric Critical Care Nutrition Registered Dietitian | 8 |
| Managed Care Organization Pharmacy | 8 |
| Chronic Care Clinical Nurse Specialist | 8 |
| Pediatric Oncology Clinical Nurse Specialist | 8 |
| Pediatric Medical Toxicology Physician | 7 |
| Geriatric Care Registered Respiratory Therapist | 7 |
| Biochemist | 7 |
| Multi-Specialty Group | 6 |
| Medically Fragile Infants and Children Day Care | 6 |
| Federal Public Health Clinic/Center | 6 |
| Medical Research Veterinarian | 5 |
| Physician Nutrition Specialist (Family Medicine) | 5 |
| Hospice and Palliative Medicine (Radiology) Physician | 5 |
| Immunology Pathology Specialist/Technologist | 5 |
| Military/U.S. Coast Guard Outpatient Clinic/Center | 5 |
| Military Outpatient Operational (Transportable) Component Clinic/Center | 5 |
| Prison Health Clinic/Center | 5 |
| Medicare Defined Swing Bed Hospital Unit | 5 |
| Children's Chronic Disease Hospital | 5 |
| Medical Foods Supplier | 5 |
| 4 | |
| Medical Illustrator | 4 |
| Ambulatory Fertility Facility | 4 |
| Genetics Clinic/Center | 4 |
| Epilepsy Hospital Unit | 4 |
| Military Clinical Medical Laboratory | 4 |
| Blood Bank | 4 |
| Air Ambulance | 4 |
| Transplantation Clinical Nurse Specialist | 4 |
| 3 | |
| 3 | |
| Physician Nutrition Specialist (Pediatrics) | 3 |
| Geriatric Care Certified Respiratory Therapist | 3 |
| Palliative/Hospice Certified Respiratory Therapist | 3 |
| Palliative/Hospice Registered Respiratory Therapist | 3 |
| Biomedical Photographer | 3 |
| Veterinary Technician | 3 |
| End-Stage Renal Disease (ESRD) Treatment Clinic/Center | 3 |
| Military Ambulatory Procedure Visits Operational (Transportable) Clinic/Center | 3 |
| Mammography Clinic/Center | 3 |
| Ophthalmologic Surgery Clinic/Center | 3 |
| Dental Laboratory | 3 |
| Department of Veterans Affairs (VA) Pharmacy | 3 |
| Train | 3 |
| Graphics Methods Specialist/Technologist | 2 |
| 2 | |
| Quality Management Radiologic Technologist | 2 |
| Mobile Mammography Clinic/Center | 2 |
| Oral and Maxillofacial Surgery Clinic/Center | 2 |
| Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy | 2 |
| Home Infusion Therapy Pharmacy | 2 |
| Mail Order Pharmacy | 2 |
| Military or U.S. Coast Guard Ground Transport Ambulance | 2 |
| Chronically Ill Psychiatric/Mental Health Clinical Nurse Specialist | 2 |
| Physician Nutrition Specialist (Anesthesia) | 1 |
| 1 | |
| Physician Nutrition Specialist (Internal Medicine) | 1 |
| Physician Nutrition Specialist (Surgery) | 1 |
| Hemapheresis Practitioner | 1 |
| Darkroom Technician | 1 |
| Amputee Clinic/Center | 1 |
| Critical Access Hospital Clinic/Center | 1 |
| Military and U.S. Coast Guard Ambulatory Procedure Clinic/Center | 1 |
| Cardiac Rehabilitation Clinic/Center | 1 |
| Operational (Transportable) Military General Acute Care Hospital | 1 |
| Organ Procurement Organization | 1 |
| Military/U.S. Coast Guard Transport, | 1 |
| Military or U.S. Coast Guard Water Transport Ambulance | 1 |