NPPES file of Aug 9, 2026

Doctors and health care providers in Stanford, CA

5,606 individual NPPES records list a practice address in Stanford, 25th of 812 California cities. The largest group is students in training: 671, 12% of the city's records, against 4% across California. Page 108 of 113.

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

Stanford in California

  • Rank in California25th of 812 cities by records
  • Share of the state0.6% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups30.7% of all records

Compared with California as a whole, Stanford has 43.6× the state's share of hematology (internal medicine) physician records and 0.65× its share of family medicine physician records.

Providers in Stanford, alphabetically

  1. Temesgen Woldeyesus, MDFamily Medicine Physician1699121319
  2. Connie Wolford, NPNurse Practitioner1801052410
  3. Laura Wolgamott, MDNeurological Surgery Physician1407386055
  4. Allison Wolkin, CRNACertified Registered Nurse Anesthetist1427320936
  5. Paige Wolstencroft, MDDermatology Physician1578023669
  6. Adley Wong, PA-CPhysician Assistant1922434935
  7. Alicia Wong, PHARMDPharmacist1558202119
  8. Amie Wong, NPNurse Practitioner1972971299
  9. Cynthia Wong, M.D.Pediatric Nephrology Physician1841214376
  10. David Wong, MD, PHDDermatology Physician1316972201
  11. Emily Wong, PA-CPhysician Assistant1306173869
  12. Humberto Wong, MDDiagnostic Radiology Physician1558484717
  13. Jocelyn Wong, MDAnesthesiology Physician1437576634
  14. Johnny Wong, M.D. PH.DNeurological Surgery Physician1184089294
  15. Judy Wong, OTROccupational Therapist1760696223
  16. Justin Wong, MDInternal Medicine Physician1740869387
  17. Justine Wong, NPNurse Practitioner1467281147
  18. Kelvin Wong, MDDiagnostic Radiology Physician1942835632
  19. Lydia Wong, MDFamily Medicine Physician1356672398
  20. Martina Wong, PA-CPhysician Assistant1750238788
  21. Phoebe Wong, CRNACertified Registered Nurse Anesthetist1184424616
  22. Rebecca Wong, PA-CPhysician Assistant1275198608
  23. Spencer Wong, CRNACertified Registered Nurse Anesthetist1164172631
  24. Stacy Wong, CRNACertified Registered Nurse Anesthetist1063908317
  25. Sunnie Wong, MD, PHDStudent in an Organized Health Care Education/Training Program1578024550
  26. Christopher Woo, M.D.Internal Medicine Physician1851573083
  27. Elizabeth Woo, MD, PHDStudent in an Organized Health Care Education/Training Program1841138682
  28. Jennifer Woo, MDAdult Congenital Heart Disease Physician1801213186
  29. Jenny WooStudent in an Organized Health Care Education/Training Program1033082573
  30. Dallena WoodRegistered Nurse1508059890
  31. Kirkham Wood, MDOrthopaedic Surgery of the Spine Physician1053388702
  32. Lauren WoodStudent in an Organized Health Care Education/Training Program1447614201
  33. Mona WoodAnatomic Pathology & Clinical Pathology Physician1427403021
  34. Dominique Woodland, PA-CPhysician Assistant1164166724
  35. Dahlia Woods, M.D.Psychiatry Physician1447519079
  36. Whitney Woydziak, PA-C, MMSPhysician Assistant1396077996
  37. Matthew Wright, M.D. PH.D.Psychiatry Physician1003041559
  38. Sara Wright, PA-CPhysician Assistant1548829773
  39. Tonita Wroolie, PHDClinical Psychologist1376638692
  40. Adela Wu, MDNeurological Surgery Physician1013305341
  41. Albert Wu, MD, PHDOphthalmic Plastic and Reconstructive Surgery Physician1790945046
  42. Bryan Wu, MDCardiovascular Disease Physician1629519988
  43. Danwei Wu, MDNeurology Physician1740740042
  44. David WuAnesthesiology Physician1689323255
  45. Derek Wu, MDCritical Care Medicine (Internal Medicine) Physician1801608591
  46. Douglas Wu, MDStudent in an Organized Health Care Education/Training Program1730877622
  47. Evelyn WuStudent in an Organized Health Care Education/Training Program1801646971
  48. Joseph Wu, MDCardiovascular Disease Physician1659436186
  49. Joy Wu, MD, PHDEndocrinology, Diabetes & Metabolism Physician1619968351
  50. Mechele Wu, NPNurse Practitioner1740387737

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

Stanford, California appears in the CMS National Plan and Provider Enumeration System with 5,606 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 Stanford - 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 Stanford 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 Stanford is weighted toward Student in an Organized Health Care Education/Training Program (671 clinicians, followed by Nurse Practitioner with 572 and Physician Assistant with 480). 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, Stanford reports roughly 14.4 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 California's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Stanford practice address, a coverage gap Stanford patients typically fill by traveling to a larger nearby hub.

For Stanford 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 Stanford, CA?

There are 5,606 registered healthcare providers in Stanford, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Stanford?

The most common specialties in Stanford are Student in an Organized Health Care Education/Training Program, Nurse Practitioner, Physician Assistant, Anesthesiology Physician, Internal Medicine Physician. Student in an Organized Health Care Education/Training Program has the most providers with 671.

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.