NPPES file of Aug 9, 2026

Doctors and health care providers in Missoula, MT

3,567 individual NPPES records list a practice address in Missoula, 2nd of 89 Montana cities. The largest group is clinical social worker: 388, 11% of the city's records, against 7% across Montana. Page 48 of 72.

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).

The 8 largest groups in Missoula

  1. Clinical Social Worker388
  2. Physical Therapist254
  3. Massage Therapist177
  4. Mental Health Counselor164
  5. Professional Counselor156
  6. Athletic Trainer128
  7. Pharmacist120
  8. Physician Assistant119

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Missoula in Montana

  • Rank in Montana2nd of 89 cities by records
  • Share of the state16.3% of Montana's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23% of all records
  • Clinical Social Worker rank1st of the 10 Montana cities with the most

Compared with Montana as a whole, Missoula has 3.3× the state's share of athletic trainer records and 0.42× its share of registered nurse records.

Providers in Missoula, alphabetically

  1. Kimberly Nottestad, LCSWClinical Social Worker1164780904
  2. Kijana NottinghamBehavior Technician1538958897
  3. Stephen Noyd, D.M.D.General Practice Dentistry1881739688
  4. Erika NuetzelPhysical Therapist1992667109
  5. Erin Nyberg, RDRegistered Dietitian1396388203
  6. Steven Nystuen, DPTPhysical Therapist1306130703
  7. Evelyn O Leary Bennett, RN LCPCRehabilitation Registered Nurse1043398571
  8. David O'Briant, M.D.Internal Medicine Physician1124292214
  9. Patrick O'Brien, MDVascular Surgery Physician1942414040
  10. Tara O'Brien, MDInternal Medicine Physician1871727560
  11. Mary O'Connell, PTPhysical Therapist1255361861
  12. Ann O'Connor, PA CMedical Physician Assistant1033170964
  13. Theresa O'Keefe, MS, MSWClinical Social Worker1245982842
  14. Luke Obenrader, AUDAudiologist1285323188
  15. Karen Oberg, OTR/LOccupational Therapist1447585393
  16. Ann OberlanderPharmacist1578984365
  17. Kari Obma, M.D.Anesthesiology Physician1437475837
  18. Attie Obrien, NDNaturopath1831845171
  19. Carleigh Obrien, LCSWClinical Social Worker1073035069
  20. Rachel Ochoa, LMTMassage Therapist1245880202
  21. Candace Oconnor, DDSGeneral Practice Dentistry1477744399
  22. Karen Ocwieja, ATCAthletic Trainer1538578554
  23. Sara Odenthal, LMTMassage Therapist1770955296
  24. Catherine Off, PH.D., CCC-SLPSpeech-Language Pathologist1255649679
  25. Colleen Okon, RNRegistered Nurse1750226098
  26. Lily Oligee, RBTBehavior Technician1346173127
  27. Neva Oliver, APRNWomen's Health Nurse Practitioner1942330139
  28. Diane Olsen, PCLCMental Health Counselor1750108478
  29. George Olsen, DDSDentist1730233412
  30. Jason Olsen, D.D.S., P.C.General Practice Dentistry1073673190
  31. Tessa OlsenBehavior Analyst1225534522
  32. Barry Olson, PHYSICAL THERAPYPhysical Therapist1285164442
  33. Bernard Olson, DCChiropractor1336624840
  34. Byron Olson, MDUrology Physician1750178562
  35. Erica Olson, MDStudent in an Organized Health Care Education/Training Program1568301661
  36. Holly Olson, LMT, NCTMMassage Therapist1295016921
  37. Jill Olson, P.T.Physical Therapist1770544421
  38. Judith Olson, M.D.Internal Medicine Physician1578901492
  39. Kelli Olson, DCChiropractor1669057899
  40. Larissa Olson, LCSWClinical Social Worker1588138127
  41. Linsey Olson, MSPTPhysical Therapist1467441402
  42. Mark Olson, RNMedical-Surgical Registered Nurse1740941731
  43. Anna Olsonoski, LCSWClinical Social Worker1831780345
  44. Laura Olsonoski, OTDOccupational Therapist1700268554
  45. Alexander Omura, M.D.Anesthesiology Physician1881683837
  46. Shena Oneill, FNPFamily Nurse Practitioner1346984408
  47. Steven Onstad, MDAnesthesiology Physician1215987284
  48. Tricia Opstad, CCC-SLPSpeech-Language Pathologist1902161920
  49. Marcus OrdaneClinical Social Worker1356092233
  50. Jacqueline Ordemann, MDFamily Medicine Physician1417585480

The largest Montana cities

  1. Billings4,035
  2. Bozeman2,433
  3. Great Falls1,798
  4. Kalispell1,650
  5. Helena1,591

All of Montana →

How to read this directory

Missoula, Montana appears in the CMS National Plan and Provider Enumeration System with 3,567 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 Missoula - 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 Missoula 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 Missoula is weighted toward Clinical Social Worker (388 clinicians, followed by Physical Therapist with 254 and Massage Therapist with 177). 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, Missoula reports roughly 314.9 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 Missoula 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 Missoula, MT?

There are 3,567 registered healthcare providers in Missoula, MT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Missoula?

The most common specialties in Missoula are Clinical Social Worker, Physical Therapist, Massage Therapist, Mental Health Counselor, Professional Counselor. Clinical Social Worker has the most providers with 388.

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.