NPPES file of Aug 9, 2026

Doctors and health care providers in Hamilton, MT

399 individual NPPES records list a practice address in Hamilton, 8th of 89 Montana cities. The largest group is physical therapist: 51, 13% of the city's records, against 7% across Montana. Page 5 of 8.

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

Hamilton in Montana

  • Rank in Montana8th of 89 cities by records
  • Share of the state1.8% of Montana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.1% of all records
  • Physical Therapist rank7th of the 10 Montana cities with the most

Compared with Montana as a whole, Hamilton has 2.9× the state's share of emergency medicine physician records and 0.62× its share of mental health counselor records.

Providers in Hamilton, alphabetically

  1. Allen Jones, M.D.Family Medicine Physician1114926102
  2. Janice Jones, D.C.Chiropractor1225147077
  3. Jennifer Joyner, MS CCC/SLPSpeech-Language Pathologist1104099423
  4. Jordan Judy, DOInternal Medicine Physician1336598309
  5. Jace Kalbfleisch, DPTPhysical Therapist1699392027
  6. Rebecca Kallem, SWLCClinical Social Worker1851092738
  7. Elizabeth Kayfish, PT, DPTPhysical Therapist1295431864
  8. Andy Kehmeier, DDSDentist1346256187
  9. Brian Kelleher, M.D.Emergency Medicine Physician1790722775
  10. Caleb Kemp, DPTPhysical Therapist1457843864
  11. Amanda Kern, LCPCMental Health Counselor1427484948
  12. Ann Kimmel, M.D.Obstetrics & Gynecology Physician1073546222
  13. Diane King, CCC SLP CERTIFICATESpeech-Language Pathologist1720143761
  14. Brenda Kirkland, MDFamily Medicine Physician1780623181
  15. Jennifer Knell, MA, LCPCProfessional Counselor1245531078
  16. Chris KoernerPharmacist1295102606
  17. Becki KoonProfessional Counselor1093320152
  18. James Kostecki, DCChiropractor1952596272
  19. Samantha Kratofil, APRN, FNP-CFamily Nurse Practitioner1487482147
  20. Jennifer Krueger, PA-CMedical Physician Assistant1285686568
  21. Kristen Lahaise, PA-CPhysician Assistant1275226375
  22. Aaron Laird, MDEmergency Medicine Physician1013231737
  23. Shaun Lalonde, PA-CPhysician Assistant1386944528
  24. Alyssa LarsonOccupational Therapist1972292860
  25. Amanda Lasseter, PT, DPT, COMTPhysical Therapist1366604852
  26. Carla Valerie Laurence Widmer, LCSWClinical Social Worker1275945578
  27. Rylie Layser, LCSWClinical Social Worker1275050452
  28. Jerilyn Lecce, MOT, OTROccupational Therapist1194916593
  29. Brett Lewis, L.AC.Acupuncturist1235370669
  30. Katherine Lewis, SLPSpeech-Language Pathologist1437096195
  31. Thor Liebert, N.D.Family Medicine Physician1396996153
  32. John ListPhysical Therapist1699931998
  33. Samantha Lommasson, CPM, DEMMidwife1134761216
  34. Linda Looser, PTPhysical Therapist1013016898
  35. Barbara Lucas, M.A.Professional Counselor1427298454
  36. Rachel LundMental Health Counselor1649700493
  37. Joni MadrugaOptician1023214137
  38. Julie MaezOptician1508323296
  39. Sylvia Mahr, LCSWClinical Social Worker1215944335
  40. Teresa Maija, LCPCProfessional Counselor1003920646
  41. Alice Mainwaring, SWLCClinical Social Worker1124785126
  42. Charles Mantey, M.D.Family Medicine Physician1295919272
  43. Douglas Martin, MPTPhysical Therapist1023059045
  44. Heidi Martin, MPTPhysical Therapist1285675298
  45. Amanda Martinez, LACAddiction (Substance Use Disorder) Counselor1558256131
  46. Cory Martz, LMTMassage Therapist1891325478
  47. Jennifer McCants, RDRegistered Dietitian1356201016
  48. Jethro McConnell, DPTPhysical Therapist1215896857
  49. Reg McCutcheon, BCHISHearing Instrument Specialist1306975883
  50. Frank McHugh, M.D.Emergency Medicine Physician1134170228

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

Hamilton, Montana appears in the CMS National Plan and Provider Enumeration System with 399 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 Hamilton - 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 Hamilton 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 Hamilton is weighted toward Physical Therapist (51 clinicians, followed by Clinical Social Worker with 37 and Massage Therapist with 20). 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, Hamilton reports roughly 35.2 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 Hamilton 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 Hamilton, MT?

There are 399 registered healthcare providers in Hamilton, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Hamilton?

The most common specialties in Hamilton are Physical Therapist, Clinical Social Worker, Massage Therapist, Family Medicine Physician, Professional Counselor. Physical Therapist has the most providers with 51.

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.