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 53 of 81.

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

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. Erica Norland, MOTR/LOccupational Therapist1972945343
  2. Burgess Norrgard, MDFamily Medicine Physician1265724595
  3. Janna North, MFT INTERNMarriage & Family Therapist1548768013
  4. Laramie Norwood, DPMFoot & Ankle Surgery Podiatrist1508431545
  5. Melissa NoskerBehavior Technician1235974437
  6. Patricia Notario, MDPediatrics Physician1205136710
  7. Diana Notis, PTPhysical Therapist1386744951
  8. Ashley Novakovich, LCSWClinical Social Worker1346882677
  9. Bernadette Nyberg, FNPFamily Nurse Practitioner1912297607
  10. Marcus Nynas, D.C.Chiropractor1164511655
  11. Suzette Nynas, EDD, ATCAthletic Trainer1811366909
  12. Sara Nyquist, MDEmergency Medicine Physician1407954662
  13. Cheryl Nystrom, LCSWClinical Social Worker1255753760
  14. Paul O'Brien, DPTPhysical Therapist1760874515
  15. Colleen O'Connor, MS LAC NCAC IIAddiction (Substance Use Disorder) Counselor1841287117
  16. Christine O'Leary, SLPSpeech-Language Pathologist1447528989
  17. Cheryl O'NeilAddiction (Substance Use Disorder) Counselor1841986510
  18. Michael O'Neil, M.D.Anesthesiology Physician1336160068
  19. Jacy O'Neill, LAC.Acupuncturist1619329877
  20. Austin O'SheaSurgical Physician Assistant1346794930
  21. Mary O'SheaSocial Worker1679087928
  22. Payton O'TooleFamily Nurse Practitioner1194395376
  23. Joshua Obie, RNFARegistered Nurse First Assistant1568991792
  24. Greg Oblander, D.C.Chiropractor1053469643
  25. Levi Oblander, PT, DPTPhysical Therapist1801260609
  26. Ryan Oblander, DC, MSChiropractor1023580255
  27. Dennis Obrien, MDNeurology Physician1811981699
  28. Ricki Ochoa, LCPCProfessional Counselor1710695515
  29. Michele Odonnell, RDHDental Hygienist1306464177
  30. Brooke Oftedal, MS, CCC-SLPSpeech-Language Pathologist1003383092
  31. Kelly Ogger, LCSWClinical Social Worker1013564301
  32. Roger Ogren, MS, LACAddiction (Substance Use Disorder) Counselor1982000709
  33. Derek OhsPharmacist1528583721
  34. Dominic Old Elk, BA, AAAddiction (Substance Use Disorder) Counselor1689100836
  35. Lee Oldenburg, M.A.Professional Counselor1992879829
  36. Cristen Olds, MDFacial Plastic Surgery Physician1801280789
  37. Jenna Olds, NPNurse Practitioner1699325746
  38. Bruno Oliveira, MDRheumatology Physician1376762823
  39. Elizabeth Olivo, DNPWomen's Health Nurse Practitioner1548782618
  40. Rand Ollerton, D.D.S.General Practice Dentistry1740272772
  41. Russell OllertonPsychiatry Physician1457915159
  42. Arne Olsen, M.D.Vascular Surgery Physician1821108564
  43. Jesse OlsenClinical Social Worker1902695554
  44. Kristine Olsen, LCPCProfessional Counselor1568584068
  45. Marc Olsen, DDSOrthodontics and Dentofacial Orthopedics Dentistry1144245697
  46. Veronica Olsen, LCPCProfessional Counselor1689163768
  47. Alicia Olson, M.D.Student in an Organized Health Care Education/Training Program1669603171
  48. Brittnee OlsonProfessional Counselor1053027185
  49. Catherine Olson, O.D.Optometrist1780725853
  50. Clarke Olson, LDDenturist1922851716

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.