NPPES file of Aug 9, 2026

Doctors and health care providers in Helena, MT

1,591 individual NPPES records list a practice address in Helena, 6th of 89 Montana cities. The largest group is clinical social worker: 201, 13% of the city's records, against 7% across Montana. Page 19 of 32.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Helena in Montana

  • Rank in Montana6th of 89 cities by records
  • Share of the state7.3% of Montana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.5% of all records
  • Clinical Social Worker rank2nd of the 10 Montana cities with the most

Compared with Montana as a whole, Helena has 1.9× the state's share of behavior technician records and 0.31× its share of registered nurse records.

Providers in Helena, alphabetically

  1. Paul Maes, DDS MAGDGeneral Practice Dentistry1831230291
  2. James Maher, MDFamily Medicine Physician1427059393
  3. Lindsey Maierle, PA-CPhysician Assistant1902185200
  4. Dalton Mainwaring, LCSWClinical Social Worker1639854979
  5. Elizabeth MaixnerClinical Social Worker1164135463
  6. Andrew Malany, M.D.Obstetrics Physician1063525988
  7. Michael Manger, P.T.Physical Therapist1124098637
  8. Diana Mann, LCSWClinical Social Worker1649421454
  9. Kasey Mannix, DPTPhysical Therapist1770847220
  10. Lisa Marcille, FNP-CFamily Nurse Practitioner1912139155
  11. Robie Marcoux, MSW, LCSWClinical Social Worker1265999726
  12. Allison MaricichPsychiatric/Mental Health Nurse Practitioner1306572979
  13. Donita Mariegard, FNP - CFamily Nurse Practitioner1356894315
  14. Danielle Marietti, LCSWClinical Social Worker1285598995
  15. Elaine Maronick, ELAINE MARONICKProfessional Counselor1356499479
  16. Kelly Marrinan, CCCAAudiologist1356371025
  17. Megan Marsh, MS, LCPCMental Health Counselor1780832626
  18. Michelle Marshal, LCPCProfessional Counselor1619031432
  19. Sandra MarstonPhysical Therapist1316046147
  20. Charity Martin, PTAPhysical Therapy Assistant1972999837
  21. Laryn Martin, DPTPhysical Therapist1093913915
  22. Melinda Martin, OCCUPATIONAL THERAPINeurorehabilitation Occupational Therapist1013097526
  23. Rachel MartinMental Health Counselor1457760886
  24. Samantha Martin, LCPCProfessional Counselor1477402006
  25. Shari Marx, MDInternal Medicine Physician1659363786
  26. Genevieve Massey, LCPC-LCMental Health Counselor1720651375
  27. Christopher Mast, D.D.SGeneral Practice Dentistry1649489329
  28. Rachel Mattern, PA-CPhysician Assistant1275539884
  29. Susan Mattson, MSBehavior Technician1851092712
  30. Vincent Matule, M.S.W.Mental Health Counselor1275697120
  31. Holly Matz-Blank, CHIROPRACTORChiropractor1295152197
  32. Bridgette Mazurek, L. AC., DIPL. AC.Acupuncturist1306973581
  33. Somer Mazzucola, DNP, FNP-BCFamily Nurse Practitioner1053811844
  34. Kathleen McCainSpeech-Language Pathologist1548604382
  35. Janel McCall, RPTPhysical Therapist1699930438
  36. Michelle McCall, M.D.Child & Adolescent Psychiatry Physician1144310020
  37. Matthew McCarlClinical Social Worker1730060252
  38. Lindsay McCarthy, APRNFamily Nurse Practitioner1184956625
  39. Lisa McCarthy, PTPhysical Therapist1245218239
  40. Shawna McCauley, FNP-CFamily Nurse Practitioner1528742277
  41. Michael McClain, DCChiropractor1104835917
  42. Terah McClain, DCChiropractor1316956121
  43. Paul McCormick, MS, LAC, BCDAddiction (Substance Use Disorder) Counselor1760545917
  44. Abigail McCromick-Hinojosa, M.ED, BCABABehavior Analyst1760905970
  45. Morgan McDonald, PA-CPhysician Assistant1114898426
  46. Marsha McFarland, PHDPsychologist1508975228
  47. Anna McGill, LMTMassage Therapist1073204210
  48. Lacey McGree, PA-CPhysician Assistant1861127730
  49. Michael McGuire, D.D.S.Dentist1710160411
  50. John McHenry, M.D.Cardiovascular Disease Physician1750365193

The largest Montana cities

  1. Billings4,035
  2. Missoula3,567
  3. Bozeman2,433
  4. Great Falls1,798
  5. Kalispell1,650

All of Montana →

How to read this directory

Helena, Montana appears in the CMS National Plan and Provider Enumeration System with 1,591 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 Helena - 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 Helena 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 Helena is weighted toward Clinical Social Worker (201 clinicians, followed by Physical Therapist with 104 and Pharmacist with 101). 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, Helena reports roughly 140.4 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 Helena 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 Helena, MT?

There are 1,591 registered healthcare providers in Helena, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Helena?

The most common specialties in Helena are Clinical Social Worker, Physical Therapist, Pharmacist, Professional Counselor, Mental Health Counselor. Clinical Social Worker has the most providers with 201.

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.