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 79 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. Susan Quon, PTPhysical Therapist1427262310
  2. Benjamin Raber, M.D.Surgery Physician1881038800
  3. Perry Rabin, MDPulmonary Disease Physician1902429483
  4. Sarah Race, CNSClinical Nurse Specialist1386981694
  5. Elika Rad, NPNurse Practitioner1952621930
  6. Heather Radford, PA-CPhysician Assistant1568657872
  7. Thomas Raffin, MDPulmonary Disease Physician1457487621
  8. Erica Ragan, PHDClinical Psychologist1891028866
  9. Amritha Raghunathan, M.D.Emergency Medicine Physician1740478809
  10. Amer Raheemullah, MDAddiction Medicine (Preventive Medicine) Physician1629484811
  11. Nadieh Rahimian MarnaniStudent in an Organized Health Care Education/Training Program1598566770
  12. Ehsan Rahimy, MDRetina Specialist (Ophthalmology) Physician1255573606
  13. Elham Rahimy, M.D.Radiation Oncology Physician1376084558
  14. Afrin Rahman, M.D.Gastroenterology Physician1144516816
  15. Farah Rahman, NPNurse Practitioner1558779884
  16. Mobeen Rahman, M.DAnatomic Pathology & Clinical Pathology Physician1912342874
  17. Zakia Rahman, MDProcedural Dermatology Physician1538272752
  18. Ramneek Rai, M.D.Internal Medicine Physician1760623151
  19. Azad Raiesdana, MDCardiovascular Disease Physician1497094171
  20. Sameer Raina, MDCardiovascular Disease Physician1063729580
  21. Kara Rainusso, ACNPNurse Practitioner1235464033
  22. James Raitt, MDAllergy & Immunology Physician1932235181
  23. Kristin Raj, M.D.Psychiatry Physician1306138433
  24. Radhika Raj, PAPhysician Assistant1629677232
  25. Rishi Raj, M.D.Critical Care Medicine (Internal Medicine) Physician1730296575
  26. Ruwan Rajapakse, NPNurse Practitioner1932532058
  27. Vignesh RajasekaranStudent in an Organized Health Care Education/Training Program1528819406
  28. Charlotte RajasinghStudent in an Organized Health Care Education/Training Program1912402991
  29. Sindhya Rajeev, M.D., MPHEmergency Medicine Physician1124407838
  30. Sachin Rajpal, MDOphthalmology Physician1417585282
  31. Rusty Raker, OTR/LOccupational Therapist1891092300
  32. Milap Rakholia, MDAnesthesiology Physician1205331923
  33. Lindsay Raleigh, M.D.Anesthesiology Physician1720392442
  34. Lindsey Ralls, MDAnesthesiology Physician1699961706
  35. Maya Ramachandran, MDInternal Medicine Physician1043898901
  36. Radhamangalam Ramamurthi, MDPediatric Anesthesiology Physician1811042047
  37. Muthukumar Ramanathan, MDClinical Pathology Physician1336769058
  38. Tara Ramaswamy, MDAnesthesiology Physician1326579707
  39. Ashwin Ramayya, MD, PHDNeurological Surgery Physician1992150205
  40. Kavitha Ramchandran, MDMedical Oncology Physician1407091820
  41. Leila Raminfar, MDFamily Medicine Physician1104323112
  42. Jesus Ramirez, MDInternal Medicine Physician1528697570
  43. Nicole Ramirez, MAStudent in an Organized Health Care Education/Training Program1205718400
  44. Mariana Ramirez Posada, MDStudent in an Organized Health Care Education/Training Program1336087139
  45. Cheena Ramrakhiani, MDCardiovascular Disease Physician1336150234
  46. Meghan Ramsey, M.D.Pulmonary Disease Physician1235386178
  47. Suma Ramzan, MDAnesthesiology Physician1679613277
  48. Jasmine Rana, MDDermatology Physician1043741614
  49. Mona Ranade, MDVascular & Interventional Radiology Physician1811296429
  50. Devin Rand-Giovannetti, PHDClinical Psychologist1457963886

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.