Registry data as of Aug 27, 2026

Doctors and health care providers in Chinook, MT

27 individual NPPES records list a Chinook practice address, 59th of 89 Montana cities. The largest group is family nurse practitioner: 3, 11% of the city's records, against 3% across Montana.

CMS NPPES registry, loaded Aug 27, 2026 · method · Verify with CMS →

Chinook in Montana

  • Rank in Montana59th of 89 cities by records
  • Share of the state0.1% of Montana's records
  • Specialties present17 taxonomy codes
  • Top three groups33.3% of all records
  • Family Nurse Practitioner rank11th of the 10 Montana cities with the most

Providers in Chinook, alphabetically

  1. Angela Billmayer, PHARM.D.Ambulatory Care Pharmacist1588181994
  2. Robert Chaffin, DDSDentist1780025353
  3. Stephanie ChristmanFamily Nurse Practitioner1831664242
  4. Kelcey Diemert, RPHPharmacist1215054531
  5. Nancy Diemert, RPHPharmacist1669599932
  6. Johanna Eggleston, OTR/LOccupational Therapist1235635400
  7. Tammy Ellison, L.AC.Acupuncturist1861753832
  8. Megan Faber, PAPhysician Assistant1790419224
  9. Katon Gerky, SWLCClinical Social Worker1144112012
  10. Daniel Harry, DDSGeneral Practice Dentistry1003920703
  11. Lyndsay HuttonSpeech-Language Pathologist1316645625
  12. Kimberley Kaftan, MS-SLP CCCSpeech-Language Pathologist1871287615
  13. Mariah Kellam, RNFamily Nurse Practitioner1083230304
  14. Bobbi Klingaman, LCSWMental Health Counselor1730204652
  15. Kyla Krueger, NPFamily Nurse Practitioner1386360295
  16. Kasey Labuda, LCSWClinical Social Worker1679342166
  17. Lea Lewis, LCPCProfessional Counselor1861427551
  18. Hillary Maxwell, LCSWClinical Social Worker1609876887
  19. Joseph Nemes, M.D.Pediatrics Physician1134122872
  20. Angela Nyberg, OTR/LPediatric Occupational Therapist1891487617
  21. Larry Obie, ODOptometrist1285606426
  22. Alexandra Rowland, DPTPhysical Therapist1215654421
  23. Lane Seymour, PTPhysical Therapist1073338810
  24. Dayna Springer, PTPhysical Therapist1508197872
  25. Michelle Tomaskie, LCPCMental Health Counselor1427615574
  26. Laura Weinheimer, LCPCMental Health Counselor1275395667
  27. Karen Zaso, MSW, SWLCBehavior Analyst1689163156

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

Chinook, Montana appears in the CMS National Plan and Provider Enumeration System with 27 registered healthcare providers spanning 17 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Chinook - 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 Chinook 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 Chinook is weighted toward Family Nurse Practitioner (3 clinicians, followed by Physical Therapist with 3 and Clinical Social Worker with 3). 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, Chinook reports roughly 2.4 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.

Of Montana's most common specialties, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Chinook practice address, a coverage gap Chinook patients typically fill by traveling to a larger nearby hub.

For Chinook 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 Chinook, MT?

There are 27 registered healthcare providers in Chinook, MT, covering 17 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Chinook?

The most common specialties in Chinook are Family Nurse Practitioner, Physical Therapist, Clinical Social Worker, Mental Health Counselor, Speech-Language Pathologist. Family Nurse Practitioner has the most providers with 3.

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.