NPPES file of Aug 9, 2026

Doctors and health care providers in Orinda, CA

278 individual NPPES records list a practice address in Orinda, 352nd of 812 California cities. The largest group is marriage & family therapist: 33, 12% of the city's records, against 6% across California. Page 6 of 6.

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

The 8 largest groups in Orinda

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

Orinda in California

  • Rank in California352nd of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.5% of all records

Compared with California as a whole, Orinda has 4.2× the state's share of internal medicine physician records.

Providers in Orinda, alphabetically

  1. Lisa Thompson, LCSWSocial Worker1457673352
  2. Thomas Tobin, PH.D.Clinical Psychologist1780804179
  3. Rebecca Toft, LMFTMarriage & Family Therapist1881465326
  4. Carol Tracy, NP,CNMAdvanced Practice Midwife1396741609
  5. Yolanda Trevino, HHP, CHWC, CLCHealth & Wellness Coach1407590789
  6. Christine Tsang, N.P.Nurse Practitioner1235332370
  7. Stephanie Uhl, PSYDClinical Psychologist1073945523
  8. Elysa Underwood, MS, CCC-SLPSpeech-Language Pathologist1164232021
  9. Richard Unger, MDInternal Medicine Physician1942388079
  10. Uma Vedala, MDInternal Medicine Physician1477654770
  11. Elizabeth WalkerMarriage & Family Therapist1326625690
  12. Kristin Walker, M.D.Dermatology Physician1841208402
  13. Paul Walton, D.C.Sports Physician Chiropractor1235135393
  14. Li Chen WangAcupuncturist1700522356
  15. Kaitlin Warren, CPNPNurse Practitioner1932540705
  16. Neal Wells, DDSOrthodontics and Dentofacial Orthopedics Dentistry1801003561
  17. Susan Willman, MDReproductive Endocrinology Physician1912938572
  18. Joshua Wilson, LMFTMarriage & Family Therapist1154756989
  19. Sarah Wilson, PH.D.Counseling Psychologist1881771087
  20. April Wise, M.F.T.Marriage & Family Therapist1437244084
  21. Zoe WittMarriage & Family Therapist1669347464
  22. Jason Wong, D.C.Chiropractor1407910359
  23. Kevin Wong, D.C.Chiropractor1912927112
  24. Pelen Wu, MDPediatrics Physician1194828707
  25. An Yang, RDNRegistered Dietitian1245866995
  26. Heather Young, BCBABehavior Analyst1851721237
  27. Naomi Yuen, PHARMDPharmacist1477065167
  28. Scott Zeller, M.D.Psychiatry Physician1801942784

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

Orinda, California appears in the CMS National Plan and Provider Enumeration System with 278 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 Orinda - 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 Orinda 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 Orinda is weighted toward Marriage & Family Therapist (33 clinicians, followed by Internal Medicine Physician with 21 and Clinical Psychologist with 14). 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 California's population, Orinda reports roughly 0.7 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 California's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Orinda practice address, a coverage gap Orinda patients typically fill by traveling to a larger nearby hub.

For Orinda 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 Orinda, CA?

There are 278 registered healthcare providers in Orinda, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Orinda?

The most common specialties in Orinda are Marriage & Family Therapist, Internal Medicine Physician, Clinical Psychologist, Pharmacist, Family Medicine Physician. Marriage & Family Therapist has the most providers with 33.

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.