NPPES file of Aug 9, 2026

Doctors and health care providers in Billings, MT

4,035 individual NPPES records list a practice address in Billings, 1st of 89 Montana cities. The largest group is mental health counselor: 213, 5% of the city's records, against 5% across Montana. Page 44 of 81.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Billings in Montana

  • Rank in Montana1st of 89 cities by records
  • Share of the state18.5% of Montana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups15.2% of all records
  • Mental Health Counselor rank2nd of the 10 Montana cities with the most

Compared with Montana as a whole, Billings has 2.5× the state's share of student in an organized health care education/training program records and 0.56× its share of family nurse practitioner records.

Providers in Billings, alphabetically

  1. Andrea Macdonald, NPPsychiatric/Mental Health Nurse Practitioner1598367781
  2. Jodee Macdonald Etchart, PA-CMedical Physician Assistant1568456044
  3. Dustin Machler, LAC LCPC CRCCounselor1669589859
  4. James Mack, MDEndocrinology, Diabetes & Metabolism Physician1669575445
  5. Steven Maertens, M.D.Emergency Medicine Physician1710198312
  6. Dixon MaggardOptometrist1184363764
  7. Rachel MaggardPediatric Occupational Therapist1073291373
  8. Samuel Magnusson, LCSWClinical Social Worker1366199564
  9. Monica Maher, NPNurse Practitioner1548314107
  10. Alyssa Mahoney, OTD, OTR/LPediatric Occupational Therapist1366115123
  11. Chloe Mahoney, DPTPhysical Therapist1730754243
  12. Dennis Maier, MDSurgery Physician1497787725
  13. Corrina Main, CST/CFASurgical Assistant1841533403
  14. Allison MaischClinical Social Worker1760206379
  15. Morgan Malany, M.S., SLPSpeech-Language Pathologist1528438587
  16. Kenna Malcom, DPTPhysical Therapist1659025807
  17. Alicia MaldonadoSpeech-Language Pathologist1154821262
  18. Cody Maldonado, PHARMD, BCCCPPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1659928828
  19. Sheryl Malinowski, FNPNurse Practitioner1790999878
  20. Rebecca Mallott, LACAddiction (Substance Use Disorder) Counselor1760271399
  21. John Malloy, MDFamily Medicine Physician1629064845
  22. Linda Malloy, OTPediatric Occupational Therapist1508905415
  23. Lisa Malody, M.D.Internal Medicine Physician1134224967
  24. Aubrea Malone, PA-CPhysician Assistant1700509866
  25. Laci Maloney, RBTBehavior Technician1679305890
  26. Deborah Malters, M.D.Psychiatry Physician1487697876
  27. Edward Malters, MDInternal Medicine Physician1841237237
  28. Jamie Mammenga, LCPCMental Health Counselor1558605113
  29. Jerome Mancuso, DDSOral and Maxillofacial Surgery (Dentist)1851515217
  30. Nicole Mandala, MDObstetrics & Gynecology Physician1699064055
  31. Kyrstyn ManfullCounselor1356032882
  32. Erik Mangelson, DDSOral and Maxillofacial Surgery (Dentist)1497493142
  33. Joele MangenBehavior Analyst1174153290
  34. Scott Manhart, DDS, MSPeriodontics1861408940
  35. Calvin Mann, LCPCMental Health Counselor1063604585
  36. Davis MannInfectious Disease Physician1578069498
  37. Kelsey Mann, AUDAudiologist-Hearing Aid Fitter1477815876
  38. Nolan Mann, M.D.Vascular Surgery Physician1063807014
  39. Olivia Mann, M.D.Pediatrics Physician1316470305
  40. Rebecca ManthaMassage Therapist1801660295
  41. Mackenzie Manweiler, B.S., L.A.C.Addiction (Substance Use Disorder) Counselor1952706434
  42. Breanna Maples, LCSWClinical Social Worker1760138705
  43. Eric Maranda, M.D.Dermatology Physician1205362043
  44. Braydon Marchant, PA-CPhysician Assistant1356174353
  45. Lacee Mares, LMTMassage Therapist1104262732
  46. Heather Marin, PTPhysical Therapist1073755591
  47. Diane MarionStudent in an Organized Health Care Education/Training Program1609753458
  48. Noah Marks, M.DSports Medicine (Orthopaedic Surgery) Physician1457521882
  49. Yaacov Markus, MDOccupational Medicine Physician1417174715
  50. Debbie Marquard, LCPCProfessional Counselor1972661346

The largest Montana cities

  1. Missoula3,567
  2. Bozeman2,433
  3. Great Falls1,798
  4. Kalispell1,650
  5. Helena1,591

All of Montana →

How to read this directory

Billings, Montana appears in the CMS National Plan and Provider Enumeration System with 4,035 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Billings - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Billings practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Billings is weighted toward Mental Health Counselor (213 clinicians, followed by Clinical Social Worker with 201 and Professional Counselor with 198). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Montana's population, Billings reports roughly 356.2 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Billings patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Billings, MT?

There are 4,035 registered healthcare providers in Billings, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Billings?

The most common specialties in Billings are Mental Health Counselor, Clinical Social Worker, Professional Counselor, Physical Therapist, Physician Assistant. Mental Health Counselor has the most providers with 213.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.