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 74 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. Sharon PaoObstetrics & Gynecology Physician1285987636
  2. Ishan Paranjpe, MDInternal Medicine Physician1740939289
  3. Manish Paranjpe, MDInternal Medicine Physician1013619683
  4. Sriram Paravastu, MDStudent in an Organized Health Care Education/Training Program1417717273
  5. Rita PareenjaNurse Practitioner1871008623
  6. Ma Hazelene Pareja, PA-CPhysician Assistant1427786276
  7. Christopher Parham, M.DDiagnostic Radiology Physician1205032950
  8. Divya Parikh, MDMedical Oncology Physician1760879662
  9. Victoria Parikh, MDCardiovascular Disease Physician1679862411
  10. Albert Park, MDInternal Medicine Physician1952042137
  11. Anna ParkAnatomic Pathology Physician1033761259
  12. Annsea Park, MD, PHDStudent in an Organized Health Care Education/Training Program1679323927
  13. Benjamin Park, MD, PHDStudent in an Organized Health Care Education/Training Program1992267587
  14. Chul-Kyun Park, M.D.Anesthesiology Physician1033426564
  15. David Park, MD, PHDNeurological Surgery Physician1447879648
  16. Jane Park, M.D.Pediatric Rheumatology Physician1427190396
  17. Janet ParkNurse Practitioner1710690060
  18. Jennifer Park, PHDPsychologist1265878516
  19. Jiweon Park, CRNACertified Registered Nurse Anesthetist1417193541
  20. Jongsoo Park, MDNeurological Surgery Physician1982759668
  21. Julia Park, PA-CPhysician Assistant1881164051
  22. Leeanne Park, M.D.Anesthesiology Physician1730574393
  23. Marn Joon Park, MDOtolaryngology Physician1750259651
  24. Peter Park, CRNACertified Registered Nurse Anesthetist1548983570
  25. Shirley Park, MDInternal Medicine Physician1457376980
  26. Sijin Park, PA-CPhysician Assistant1588157879
  27. Walter Park, M.D.Gastroenterology Physician1538355672
  28. Leanne Parke, CRNACertified Registered Nurse Anesthetist1346434412
  29. Bruce Parker, M.D.Pediatric Radiology Physician1972593135
  30. William ParkerStudent in an Organized Health Care Education/Training Program1174195366
  31. Gerneiva Parkinson, MD MHSMedical Oncology Physician1447789912
  32. Jessica Parkyn, PA-CPhysician Assistant1609112267
  33. Gaurav Parmar, MDCardiovascular Disease Physician1982011763
  34. Caitlin Parmer-Chow, MDInternal Medicine Physician1902433568
  35. Jane Parnes, MDAllergy & Immunology Physician1114053360
  36. Shyon Parsa, MDStudent in an Organized Health Care Education/Training Program1518654177
  37. Julie Parsonnet, M.D.Infectious Disease Physician1083771646
  38. Gopanandan Parthasarathy, MBBSHepatology Physician1538523667
  39. Ethel Cherri Parulan, NPNurse Practitioner1447626627
  40. Josef Parvizi, MD, PHDEpilepsy Physician1386864734
  41. Matthew Pascucci, MDInternal Medicine Physician1710441456
  42. Joel Pash, DOAnesthesiology Physician1518303338
  43. Judith Passaglia, RN,MSClinical Nurse Specialist1023391653
  44. Cheryl Passanisi, NPAdult Health Nurse Practitioner1497122360
  45. Shravani Pasupneti, M.DCritical Care Medicine (Internal Medicine) Physician1972899615
  46. Tye Patchana, DONeurological Surgery Physician1740774306
  47. Lisa Pate, M.D., J.D.Student in an Organized Health Care Education/Training Program1427246438
  48. Aleema Patel, M.D.Diagnostic Radiology Physician1609216969
  49. Anjana Patel, MDDiagnostic Radiology Physician1346275211
  50. Birju Patel, MDInternal Medicine Physician1770885204

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.