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 73 of 81.

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).

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. Rainya Taylor, LCPCProfessional Counselor1316006851
  2. Jewell Taylor-ZweegmanMassage Therapist1750130522
  3. Duane Teerink, D.O.Family Medicine Physician1043255441
  4. Rodney Teichroeb, MDHospitalist Physician1003398413
  5. Deniz Tek, MDEmergency Medicine Physician1073546214
  6. Seraphim TelepStudent in an Organized Health Care Education/Training Program1689477176
  7. Jordan Teller, MSNNurse Practitioner1851603294
  8. Michael Temporal, MDFamily Medicine Physician1982695151
  9. Judith Ten Harmsel, ANPFamily Nurse Practitioner1922293695
  10. Aaron Tenharmsel, MDFamily Medicine Physician1255623583
  11. Britni Tenold, CPHTPharmacy Technician1609764877
  12. Breanne Terakedis, M.D.Radiation Oncology Physician1609010578
  13. Jennifer Terrell, NPNurse Practitioner1386206936
  14. Robert Terry, MDInterventional Cardiology Physician1588669071
  15. Cristee TestaPhysical Therapy Assistant1891164315
  16. Marjorie Tevlin, M.D.Critical Care Medicine (Internal Medicine) Physician1790734382
  17. Joshua TeynorPharmacist1023643731
  18. Lucas Teynor, DOStudent in an Organized Health Care Education/Training Program1740036326
  19. Robert Thayer, PA-CPhysician Assistant1033877782
  20. Kathi Theade, MDEmergency Medicine Physician1922024629
  21. Karla Theilen, RNRegistered Nurse1922309228
  22. Jarett ThelenDiagnostic Radiology Physician1700204195
  23. Joseph Themig, DPTPhysical Therapist1508312448
  24. Rebecca ThemigPhysical Therapist1154098390
  25. Marco Thierry, MDNephrology Physician1518528207
  26. John Thieszen, M.D.Hospitalist Physician1285667816
  27. Thomas Thigpen, M.D.Sleep Medicine (Internal Medicine) Physician1558307827
  28. Ty Thirud, D.C.Chiropractor1992504716
  29. Camelia ThomasClinical Social Worker1487071130
  30. Haley Thomas, RDN, LNNutritionist1942708060
  31. Joseph Thomas, DDSDentist1265501555
  32. Joseph ThomasPharmacy Technician1962285817
  33. Kirstie Thomas, M.ED, PCLC,Professional Counselor1598387714
  34. Noelle Thomas, M.D.Internal Medicine Physician1699088930
  35. Samantha ThomasPharmacist1619369550
  36. Stephanie Thomas, MDFamily Medicine Physician1093071789
  37. Tarra Thomas, LCSWClinical Social Worker1487225082
  38. Tonda ThomasOrthopedic Registered Nurse1144768730
  39. Alan Thometz, MDClinical Cardiac Electrophysiology Physician1992804843
  40. Arthur Thompson, L.C.S.W.Clinical Social Worker1225446560
  41. Frank Thompson, MDFamily Medicine Physician1578557120
  42. Jennifer Thompson, MDObstetrics & Gynecology Physician1396206413
  43. Johanna Thompson, OTOccupational Therapist1912182676
  44. Joslyn Thompson, APRNAdult Health Nurse Practitioner1124454905
  45. Lisa Thompson, D.D.SDentist1336303486
  46. Randy Thompson, MDEmergency Medical Services (Emergency Medicine) Physician1669408597
  47. Margaret Thomson, RBTBehavior Technician1154828275
  48. Kirk Thorpe, DOHospitalist Physician1821676289
  49. Harmony ThorsgardClinical Social Worker1124979760
  50. Eric Thorson, LACAddiction (Substance Use Disorder) Counselor1194479303

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.