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 105 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. Robin WangSurgery Physician1053992438
  2. Senta Wang, DNPNurse Practitioner1952286718
  3. Shirley Wang, M.D.Obstetrics & Gynecology Physician1053595686
  4. Simeng Wang, MDSurgery Physician1689163081
  5. Sophia Wang, MDGlaucoma Specialist (Ophthalmology) Physician1255674461
  6. Stephanie Wang, MDInternal Medicine Physician1215518790
  7. Tammy Wang, MDPediatric Anesthesiology Physician1619014800
  8. Tianci WangStudent in an Organized Health Care Education/Training Program1245039742
  9. Tong Wang, MD, PHDAnatomic Pathology & Clinical Pathology Physician1730877929
  10. Tony Wang, MDAnesthesiology Physician1659888386
  11. Xiao Yan Wang, M.D.Internal Medicine Physician1134515638
  12. Yu Ping Wang, MDCardiovascular Disease Physician1275717761
  13. Yuqi Wang, MDDiagnostic Radiology Physician1972842193
  14. Jing Wang Chiang, MDObstetrics & Gynecology Physician1346215100
  15. Shervin Wang-Kraus, MDPsychiatry Physician1841653300
  16. Susan Want, P.T.Physical Therapist1760695795
  17. Justin Ward, M.D.Anesthesiology Physician1215371893
  18. Katherine Ward, MDInternal Medicine Physician1184644262
  19. Kerrie WardStudent in an Organized Health Care Education/Training Program1861242208
  20. Sabrina Ward, MDDiagnostic Radiology Physician1114058229
  21. Eliana Ward-Lev, PA-CPhysician Assistant1780465625
  22. Jessica Warner, PA-CPhysician Assistant1831602416
  23. Katherine Warner, ODOptometrist1750418075
  24. Roger Warnke, M.D.Anatomic Pathology & Clinical Pathology Physician1962558536
  25. Brooke Warren, MDStudent in an Organized Health Care Education/Training Program1952151177
  26. Jason Warren, M.D.Internal Medicine Physician1114279080
  27. Jennifer Warren, NPNurse Practitioner1215560461
  28. David WartmanOccupational Therapist1245472489
  29. Vasyl Warvariv, M.D.Nephrology Physician1033201710
  30. Brian Washington, NPNurse Practitioner1649853615
  31. Jason Washington, PA-CPhysician Assistant1457503526
  32. Parul Wason, PTPhysical Therapist1083159685
  33. Sonali Wason, PSYDClinical Psychologist1629731187
  34. Alexis Wasserman, CRNACertified Registered Nurse Anesthetist1467906180
  35. Kaede Watanabe, VISITINGAnesthesiology Physician1184505976
  36. Kana WatanabeCertified Registered Nurse Anesthetist1033776174
  37. Kelly WatanabeStudent in an Organized Health Care Education/Training Program1316748569
  38. Anna Waterstone, MDEmergency Medicine Physician1396241543
  39. Thomas Watkins, MBBSStudent in an Organized Health Care Education/Training Program1639927932
  40. Erin Watson, PSYDPsychologist1265888739
  41. Renee Watson, NPNurse Practitioner1851667976
  42. Andrew Watt, M.D.Plastic and Reconstructive Surgery Physician1356538334
  43. Alyssa Weaver, PA-CPhysician Assistant1376159863
  44. Matthew Wedemeyer, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1699983577
  45. Jardon WeemsPhysician Assistant1891573465
  46. Jonika WeerasekarePulmonary Disease Physician1598460370
  47. Chen Wei, MD, MBAStudent in an Organized Health Care Education/Training Program1205414679
  48. Michael Wei, M.D., PH.D.Pediatric Hematology & Oncology Physician1609062637
  49. Mike Wei, MDGastroenterology Physician1417311408
  50. Benjamin Weia, MDInternal Medicine Physician1316441694

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.