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 91 of 113.
The 8 largest groups in Stanford
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
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
- Loly Silalahi, NPNurse Practitioner1548882392
- Robyn Silberman, NPNurse Practitioner1063734192
- Chandley Silin, NPNurse Practitioner1710439377
- Amila Silva, MDOphthalmology Physician1083855670
- Anthony Silva, MDInternal Medicine Physician1215631361
- Omar Silva, CRNACertified Registered Nurse Anesthetist1427840966
- Oscar Silva, MDAnatomic Pathology Physician1396131140
- Ethan Sim, PA-CPhysician Assistant1114546488
- Joseph Simmons, NPNurse Practitioner1083059398
- Anthony Simon, NPNurse Practitioner1831597228
- Cyrena Simons, MD PHDHospice and Palliative Medicine (Internal Medicine) Physician1538347927
- Lindsay Simpson, NPNurse Practitioner1598138174
- Norah Simpson, PHDClinical Psychologist1821331208
- Samuel Simpson, MDStudent in an Organized Health Care Education/Training Program1114786753
- Stina Singel, MD,PHDMedical Oncology Physician1518141852
- Akaljot Singh, MD, PHDStudent in an Organized Health Care Education/Training Program1568265965
- Apeksha SinghStudent in an Organized Health Care Education/Training Program1639018351
- Baldeep Singh, MDInternal Medicine Physician1487674685
- Eden SinghStudent in an Organized Health Care Education/Training Program1144168972
- Gaurav Singh, M.D,Pulmonary Disease Physician1831414952
- Gurmit Singh, PA-CPhysician Assistant1598881286
- Jessica Singh, M.D.Emergency Medicine Physician1619389483
- Kuldev Singh, MDOphthalmology Physician1093852253
- Sanjiv Singh, MD, JDInternal Medicine Physician1427365451
- T Singh, MDDiagnostic Radiology Physician1376533133
- Vanila Singh, MDAnesthesiology Physician1588705180
- Sidhartha Sinha, MDGastroenterology Physician1659530277
- Monica Sinha-Evenson, M.D., M.H.S.Psychiatry Physician1043656937
- Dong In Sinn, MDClinical Neurophysiology Physician1689952343
- Carly Siskind, M.S.Genetic Counselor (M.S.)1316248230
- Kaartiga Sivanesan, MDCardiovascular Disease Physician1699032763
- Dharshan SivarajStudent in an Organized Health Care Education/Training Program1174486070
- Shyam Sivasankar, M.D.Pediatric Emergency Medicine (Emergency Medicine) Physician1255741161
- Jangmi Siverson, NPNurse Practitioner1003411497
- Kelley Skeff, MDInternal Medicine Physician1467597484
- Mehdi Skhiri, MDInternal Medicine Physician1518105881
- Eila Skinner, M.D.Urology Physician1588673941
- Stephen Skirboll, MDNeurological Surgery Physician1346359262
- Ana Skomal, MDInternal Medicine Physician1699478735
- Irina Skylar-Scott, MDNeurology Physician1225443906
- Kristen Slater, PSYDPain Medicine (Anesthesiology) Physician1831406081
- Lindsey SlavinCounselor1922846567
- George Sledge, M.D.Medical Oncology Physician1780640318
- Andrea Smeraglio, M.D.Internal Medicine Physician1649513359
- Alexa SmithStudent in an Organized Health Care Education/Training Program1255031688
- Allysonne Smith, NPNurse Practitioner1013420629
- Benjamin Smith, MD, PHDSurgery Physician1932804804
- Chelsea Smith, PAPhysician Assistant1801320155
- Cherrelle Smith, MDPediatric Emergency Medicine (Pediatrics) Physician1356603476
- Elizabeth Smith, RPA-CPhysician Assistant1831495241
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
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.