NPPES file of Aug 9, 2026

Doctors and health care providers in Olympia, WA

5,034 individual NPPES records list a practice address in Olympia, 8th of 261 Washington cities. The largest group is mental health counselor: 660, 13% of the city's records, against 9% across Washington. Page 67 of 101.

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

The 8 largest groups in Olympia

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

Olympia in Washington

  • Rank in Washington8th of 261 cities by records
  • Share of the state2.5% of Washington's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.9% of all records
  • Mental Health Counselor rank8th of the 10 Washington cities with the most

Compared with Washington as a whole, Olympia has 3.1× the state's share of community health worker records and 0.60× its share of addiction (substance use disorder) counselor records.

Providers in Olympia, alphabetically

  1. Joanne OldhamMental Health Counselor1245120799
  2. Kimberly Oldham, RNFARegistered Nurse First Assistant1720805112
  3. Christine OliphantCertified Respiratory Therapist1134085236
  4. Jacob Olivas, PT, DPTNeurology Physical Therapist1114658424
  5. Monica Olivas, MPA, LMFT, MHP, CMHSMarriage & Family Therapist1104015452
  6. Arlene Oliver, ARNPFamily Medicine Physician1356541940
  7. Chelsea Oliver, CPCMental Health Counselor1073206587
  8. Judith OliverMental Health Counselor1538678834
  9. Maxwell Ollivant, DNP, ARNP, FNP-CFamily Nurse Practitioner1841640059
  10. Grace Olney, HCAAttendant Care Provider1730804279
  11. Hilary Olsen, L.M.P.Massage Therapist1417327834
  12. Amy Olson, LMPMassage Therapist1851699359
  13. Beryl OlsonMental Health Counselor1770285942
  14. Leah Olson, DMDGeneral Practice Dentistry1124307590
  15. Mary Mackenzie Olson, IBCLC, NBC-HWCLactation Consultant (Non-RN)1902490949
  16. Megan OlsonMental Health Counselor1366009193
  17. Rachelle OlsonMental Health Counselor1740630193
  18. Paul Olsovsky, O.D.Optometrist1700112125
  19. Rachel Olsson, LMPMassage Therapist1679777965
  20. Leigh Olszewski, M.S.Mental Health Counselor1588135784
  21. Anna Rae Ong, M.D.Internal Medicine Physician1164692539
  22. Linda Oosterman, CMHCMental Health Counselor1295018083
  23. Maria Oprea, MSWClinical Social Worker1598161853
  24. Claire Orazem, DPTPhysical Therapist1013232099
  25. Samantha OrdosOccupational Therapist1235571514
  26. Elena Orel LieberMassage Therapist1639762966
  27. Rachel OrestadBehavior Technician1700393915
  28. Cloyee OrrPeer Specialist1336962547
  29. Allyzza Marie OrsinoBehavior Technician1477213288
  30. Brianna OrtegaPeer Specialist1245990761
  31. Jessica Ortega, AACCounselor1417414087
  32. Athena Ortega-Owen, LMPSpecialist1881970192
  33. Amanda OrtizMassage Therapist1346780459
  34. Geena OrtizBehavior Technician1902437833
  35. Marisa Ortiz RobbinsBehavior Technician1932616513
  36. Trevor OsbornePeer Specialist1952168965
  37. Kathleen Oshaunessy, PHDClinical Psychologist1528243250
  38. Tracy OslakovicCase Manager/Care Coordinator1073906244
  39. Stephen Ostrow, LMHC, LPCMental Health Counselor1659980472
  40. Carl OttInternal Medicine Physician1982613709
  41. Amy Ottavelli, MOTR/LPediatric Occupational Therapist1518201698
  42. Jan Ottenfeld, MA, MSWClinical Social Worker1104935956
  43. Shannon Oveson, PHARMDPharmacist1063997609
  44. Shauna OvistCounselor1184347783
  45. Christine Owen, LMPMassage Therapist1740462647
  46. David Owens, M.D.Gastroenterology Physician1144302159
  47. David OwensSocial Worker1811791171
  48. Janeah OwensPeer Specialist1962208116
  49. Random Owens, LCPOProsthetist1285141093
  50. Taylor OwensMental Health Counselor1104625557

The largest Washington cities

  1. Seattle41,956
  2. Spokane14,049
  3. Tacoma13,715
  4. Vancouver10,772
  5. Everett7,246

All of Washington →

How to read this directory

Olympia, Washington appears in the CMS National Plan and Provider Enumeration System with 5,034 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 Olympia - 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 Olympia 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 Olympia is weighted toward Mental Health Counselor (660 clinicians, followed by Counselor with 414 and Massage Therapist with 332). 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 Washington's population, Olympia reports roughly 64.4 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 Washington's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Olympia practice address, a coverage gap Olympia patients typically fill by traveling to a larger nearby hub.

For Olympia 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 Olympia, WA?

There are 5,034 registered healthcare providers in Olympia, WA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Olympia?

The most common specialties in Olympia are Mental Health Counselor, Counselor, Massage Therapist, Pharmacist, Physical Therapist. Mental Health Counselor has the most providers with 660.

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.