Medicare providers in Wyoming

7,063 unique NPIs are enrolled in Medicare in Wyoming, number 50 of 51. Practitioners in the 75 specialties tracked here account for 5,729 of them; the largest is nurse practitioner (791), and nurse practitioners outnumber family-practice physicians 2.1 to 1.

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1Enrolled NPIs 7,063
2Largest specialty Nurse Practitioner
3Rank of 51 #50
4Specialties present 75

Medicare-enrolled practitioners in Wyoming by specialty, 15 largest, bars to scale. Source: CMS PPEF, 2026-09-29.

Every specialty in Wyoming

Each figure is the number of NPIs enrolled in Medicare in Wyoming under that specialty, beside its share of the specialty's national total.

Specialty	WY	Share of US
Nurse Practitioner	791	0.2%
Physical Therapist in Private Practice	445	0.4%
Physician Assistant	441	0.3%
Family Practice	371	0.3%
Emergency Medicine	309	0.5%
Mental Health Counselor	292	0.4%
Diagnostic Radiology	287	0.8%
Internal Medicine	276	0.2%
Clinical Social Worker	260	0.3%
Certified Registered Nurse Anesthetist (CRNA)	198	0.3%
Anesthesiology	170	0.3%
Orthopedic Surgery	128	0.5%
Obstetrics/Gynecology	126	0.3%
Optometry	120	0.3%
Occupational Therapist in Private Practice	114	0.5%
General Surgery	112	0.4%
Chiropractic	107	0.2%
Psychiatry	98	0.3%
Pediatric Medicine	94	0.2%
Cardiovascular Disease (Cardiology)	93	0.4%
Hospitalist	55	0.2%
Neurology	55	0.3%
Pathology	45	0.3%
Radiation Oncology	43	0.7%
Dermatology	39	0.3%
Urology	39	0.3%
Clinical Psychologist	38	0.1%
Ophthalmology	36	0.2%
Qualified Speech Language Pathologist	33	0.2%
Pulmonary Disease	32	0.2%
Otolaryngology	32	0.3%
Podiatry	31	0.2%
Qualified Audiologist	31	0.3%
Nephrology	29	0.3%
Interventional Cardiology	29	0.5%
Marriage and Family Therapist	26	0.2%
Hematology/Oncology	24	0.2%
Registered Dietitian or Nutrition Professional	23	0.2%
Gastroenterology	20	0.1%
Critical Care (Intensivists)	20	0.2%
Vascular Surgery	19	0.4%
Neurosurgery	17	0.3%
Cardiac Electrophysiology	17	0.6%
Interventional Radiology	16	0.4%
Physical Medicine and Rehabilitation	14	0.1%
Medical Oncology	14	0.3%
General Practice	10	0.1%
Rheumatology	10	0.2%
Certified Nurse Midwife (Cnm)	9	0.1%
Infectious Disease	9	0.1%
Pain Management	9	0.2%
Endocrinology	7	0.1%
Thoracic Surgery	7	0.2%
Plastic and Reconstructive Surgery	6	0.1%
Allergy/Immunology	6	0.1%
Cardiac Surgery	6	0.4%
Dentist	4	0.1%
Gynecological Oncology	4	0.3%
Sleep Medicine	4	0.3%
Geriatric Medicine	3	0.1%
Hand Surgery	3	0.2%
Other (Non-Physician)	3	0.8%
Oral Surgery	2	0.1%
Hospice/Palliative Care	2	0.1%
Certified Clinical Nurse Specialist (Cns)	2	0.1%
Colorectal Surgery (Proctology)	2	0.1%
Osteopathic Manipulative Medicine	2	0.2%
Psychologist Billing Independently	2	0.2%
Micrographic Dermatologic Surgery (Mds)	2	0.3%
Surgical Oncology	1	0.1%
Advanced Heart Failure and Transplant Cardiology	1	0.1%
Addiction Medicine	1	0.1%
Nuclear Medicine	1	0.1%
Other (Physician)	1	0.2%
Epileptologists	1	0.3%

Source: CMS Medicare Fee-For-Service Public Provider Enrollment, extract of 2026-09-29; unique NPIs per state. Checked 2026-10-24. Methodology.