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 60 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. Camilla Reese, MDInfectious Disease Physician1689616914
  2. Carol Reeves, LACProfessional Counselor1093284895
  3. Kiana Regalado, ACLCAddiction (Substance Use Disorder) Counselor1659064749
  4. Douglas Rehder, AU.D.Audiologist1598838179
  5. Brent Reich, MDAnesthesiology Physician1255430237
  6. Dorothy Reichert, LACAddiction (Substance Use Disorder) Counselor1356337232
  7. Lucinda Reid, PHARMDPharmacist1194902676
  8. Julie Reil, MDFamily Medicine Physician1386681872
  9. Asta Reindl, PMHNPPsychiatric/Mental Health Nurse Practitioner1033643713
  10. Shari Reinhardt, M.S., CCC-SLPSpeech-Language Pathologist1811466147
  11. Collin Reinke, PHARM D.Pharmacist1396028536
  12. Kelsey Reiter, DPTPhysical Therapist1184178576
  13. Ron ReitzPharmacist1255792859
  14. Amy Remsberg, AU.D.Audiologist1235752122
  15. Alison Rentz, MDNeonatal-Perinatal Medicine Physician1356332621
  16. Jeffrey Rentz, M.D.Specialist1851363667
  17. Heather Repac, PTPhysical Therapist1700939253
  18. John Repac, OTOccupational Therapist1720161474
  19. Jamie RettigAddiction (Substance Use Disorder) Counselor1801072483
  20. Tristan Retzlaff, PA-CMedical Physician Assistant1558142604
  21. Jose Reyes MorteroSchool Social Worker1568386316
  22. Rose Reyling, SLPSpeech-Language Pathologist1154886299
  23. Albert Reynaud, MDDermatology Physician1104924000
  24. Joseph Reynolds, ODOptometrist1598965162
  25. Martha Rhoades, MDPsychiatry Physician1922144575
  26. Ryan Rhodes, DOHospitalist Physician1033795877
  27. Tiffany Ricci, RDN, LDRegistered Dietitian1598189912
  28. Dax Rice, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1932874211
  29. Elayna Rice, OTR/LOccupational Therapist1821689993
  30. Nancy Rice, MA, CCC-SLPSpeech-Language Pathologist1235281734
  31. Brittany Rich, PMHNPPsychiatric/Mental Health Nurse Practitioner1538640859
  32. Joseph Rich, M.D.Psychiatry Physician1780742247
  33. Aimery Richard, SWLCClinical Social Worker1285503532
  34. Arielle RichardStudent in an Organized Health Care Education/Training Program1851956395
  35. Griffyth Richard, PA-CMedical Physician Assistant1629264882
  36. James Richards, MDNeurology Physician1023038007
  37. Jenny RichardsBehavior Technician1497395826
  38. Crystal Richardson, MDStudent in an Organized Health Care Education/Training Program1558001511
  39. Kristen Kelli Richardson, P.T.Physical Therapist1760524730
  40. Marlin Richardson, MDNeurological Surgery Physician1467694844
  41. Sara Richeson, LCPCMental Health Counselor1619499803
  42. Christina Richey, MSN, FNP-CFamily Nurse Practitioner1811191265
  43. Taylor RicheyFamily Nurse Practitioner1851961049
  44. Amara Rickman, LMFTMarriage & Family Therapist1477169183
  45. Cheryl Ridenour, RNRegistered Nurse1548635162
  46. Nathaniel Rieb, M.D.Surgery Physician1508068834
  47. Brittany Rieker, OTPediatric Occupational Therapist1740631092
  48. Tanner Rienhart, PAMedical Physician Assistant1659654481
  49. Scott Riggins, MDNeurology Physician1679671598
  50. Carrie Rigney, LAC, MSW, SWLCAddiction (Substance Use Disorder) Counselor1508518648

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.