NPPES file of Aug 9, 2026

Doctors and health care providers in Great Falls, MT

1,798 individual NPPES records list a practice address in Great Falls, 4th of 89 Montana cities. The largest group is professional counselor: 112, 6% of the city's records, against 5% across Montana. Page 21 of 36.

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).

Great Falls in Montana

  • Rank in Montana4th of 89 cities by records
  • Share of the state8.2% of Montana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups16.2% of all records
  • Professional Counselor rank4th of the 10 Montana cities with the most

Compared with Montana as a whole, Great Falls has 4.6× the state's share of hospitalist physician records and 0.54× its share of chiropractor records.

Providers in Great Falls, alphabetically

  1. Bridget Loomis, CCC-SLPSpeech-Language Pathologist1710484480
  2. Robert Loomis, LCSWClinical Social Worker1013618628
  3. Jacqueline Lopez, CPMMidwife1407356900
  4. Jesse Lopez, M.P.T.Physical Therapist1083828347
  5. Breanna Lopuch, LCSWClinical Social Worker1790438125
  6. Tracy Lords, DOAnesthesiology Physician1649438524
  7. Jeffrey Lorio, PHARMDPharmacist1407704018
  8. Courtney LottDental Assistant1598350712
  9. Stacey LoutzenhiserOccupational Therapist1053941476
  10. Rebecca Lozano, R.N, M.S.N., G.N.P.Gerontology Nurse Practitioner1447337852
  11. Amanda Lucas, CNSClinical Nurse Specialist1386917714
  12. Bobby Lucas, FNPFamily Nurse Practitioner1770991804
  13. Scott Lucas, MDPediatric Surgery Physician1437129046
  14. Rory Luchsinger, HCP, HIS, HADHearing Instrument Specialist1699386748
  15. Michael Luckett, M.D.Orthopaedic Surgery Physician1619904711
  16. Chloe Luke, PTAPhysical Therapy Assistant1760342679
  17. Ashley LundinMental Health Counselor1306653712
  18. Lori LuomaPharmacist1871633958
  19. Ryan Luoma, D.O.Hospice and Palliative Medicine (Family Medicine) Physician1831392786
  20. Kimberly Lust Rueb, ODOptometrist1508207176
  21. James Lutz, LPCProfessional Counselor1376865287
  22. Mira LutzMarriage & Family Therapist1760881940
  23. Sally Lydon, CRNPFamily Nurse Practitioner1730237876
  24. Delene Lynes, OTAOccupational Therapy Assistant1013118710
  25. Christine LyonsDental Hygienist1376366344
  26. Lisa Lysne, LCSWClinical Social Worker1992807507
  27. Moses Macarthur, LACAddiction (Substance Use Disorder) Counselor1184210692
  28. Robyn Maccallum-Bush, RNInfusion Therapy Registered Nurse1720625130
  29. Alexis Macdiarmid, LACAddiction (Substance Use Disorder) Counselor1386020451
  30. Meagan Macdonald, LAT/ATCAthletic Trainer1417187774
  31. Lisa Machuga, PTAPhysical Therapy Assistant1588932917
  32. Amanda Mackinnon, PSYDPsychologist1861633729
  33. James Macnutt, DONeurological Surgery Physician1760618862
  34. Justin MadillEmergency Medicine Physician1578534715
  35. Christian MadsonPsychiatric/Mental Health Nurse Practitioner1275225468
  36. Victoria Maged, MDStudent in an Organized Health Care Education/Training Program1750223558
  37. John Mahan, MDHospitalist Physician1346241296
  38. Sumaiya Mahboob, MDInternal Medicine Physician1558855502
  39. Michael Mahler, CRNACertified Registered Nurse Anesthetist1205870326
  40. Chrysta MaiersRegistered Nurse1992578280
  41. Jacqueline Maillet, RDRegistered Dietitian1104802537
  42. Elizabeth MaineOccupational Therapist1710551825
  43. Bobbin Maki, LCPCMental Health Counselor1184716680
  44. Stephen Maki, LCSWClinical Social Worker1942320320
  45. Carlos Malaver Parada, LAC, LCPAddiction (Substance Use Disorder) Counselor1588359970
  46. Brian Malloy, MDUrology Physician1902807860
  47. Levi Maltby, D.M.DDentist1518110360
  48. Mary Mancillas-Loveless, PTA, LMT, C.PEDPhysical Therapy Assistant1952683542
  49. Madelynn MannBehavior Technician1629754494
  50. Rebecca Mansfield, FNP-BCFamily Nurse Practitioner1942166640

The largest Montana cities

  1. Billings4,035
  2. Missoula3,567
  3. Bozeman2,433
  4. Kalispell1,650
  5. Helena1,591

All of Montana →

How to read this directory

Great Falls, Montana appears in the CMS National Plan and Provider Enumeration System with 1,798 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 Great Falls - 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 Great Falls 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 Great Falls is weighted toward Professional Counselor (112 clinicians, followed by Physical Therapist with 91 and Pharmacist with 88). 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, Great Falls reports roughly 158.7 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.

Of Montana's most common specialties, Registered Nurse is the most prominent one with no provider currently listing a Great Falls practice address, a coverage gap Great Falls patients typically fill by traveling to a larger nearby hub.

For Great Falls 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 Great Falls, MT?

There are 1,798 registered healthcare providers in Great Falls, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Great Falls?

The most common specialties in Great Falls are Professional Counselor, Physical Therapist, Pharmacist, Family Nurse Practitioner, Mental Health Counselor. Professional Counselor has the most providers with 112.

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.