NPPES file of Aug 9, 2026

Doctors and health care providers in San Jose, CA

20,925 individual NPPES records list a practice address in San Jose, 5th of 812 California cities. The largest group is behavior technician: 3,847, 18% of the city's records, against 18% across California. Page 78 of 419.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in San Jose

  1. Behavior Technician3,847
  2. Marriage & Family Therapist1,400
  3. Mental Health Counselor1,063
  4. Pharmacist893
  5. Case Manager/Care Coordinator864
  6. Rehabilitation Practitioner701
  7. Clinical Social Worker692
  8. Students in training687

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

San Jose in California

  • Rank in California5th of 812 cities by records
  • Share of the state2.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups30.2% of all records
  • Behavior Technician rank8th of the 10 California cities with the most

Compared with California as a whole, San Jose has 2.4× the state's share of rehabilitation practitioner records and 0.55× its share of addiction (substance use disorder) counselor records.

Providers in San Jose, alphabetically

  1. Catherine Curtin, PH.D.Psychologist1639370158
  2. Alicia CurtisBehavior Technician1801351887
  3. Myla CurtisBehavior Technician1619549318
  4. Monica CusanelliMarriage & Family Therapist1285358648
  5. Bernard CushingMental Health Counselor1144764358
  6. Peter Cusimano, LAADC, MATS, SAPAddiction (Substance Use Disorder) Counselor1124398987
  7. Kalen CusseauxBehavior Technician1063275188
  8. Katrina CustodioBehavior Technician1366081630
  9. Franklin Cutaran, P.T.Physical Therapist1114165289
  10. Peter Cutler, D.D.S.General Practice Dentistry1467666800
  11. Julie Cutting, M.A.Audiologist-Hearing Aid Fitter1609957364
  12. Sonja CvitanichCase Manager/Care Coordinator1811020027
  13. Timothy CyronBehavior Technician1346702735
  14. Brandon Cyrus, AU.DAudiologist1841734431
  15. Casie Czerenda, PMHNPPsychiatric/Mental Health Nurse Practitioner1306662192
  16. Sabrina D'Agostino, AMFTMarriage & Family Therapist1497366546
  17. Gary D'Aluisio, PAPhysician Assistant1023257011
  18. Kristin D'Ambrosio, MADoula1437874104
  19. Eduardo Da Silveira, MD, MSCGastroenterology Physician1326135377
  20. Ritu Dabas, MDInternal Medicine Physician1700261609
  21. Katherine DabneyCommunity Health Worker1952134389
  22. Maria Eloisa DabuOccupational Therapist1407782444
  23. Janice DacanayMarriage & Family Therapist1164121471
  24. Jessica DacanayBehavior Analyst1285126177
  25. Kayla DacanayMarriage & Family Therapist1912521212
  26. Rhyne DacuycuyMarriage & Family Therapist1013893163
  27. Amir Dadgar-Yeganeh, DDSOrthodontics and Dentofacial Orthopedics Dentistry1609285691
  28. Jasmine DadhwalBehavior Technician1306407333
  29. Anahita DadnamBehavior Technician1700375185
  30. Alyssa DadoBehavior Technician1992567051
  31. Christina Dado-Alvarenga, M.S.W.Social Worker1003246091
  32. Gabriela DaeMental Health Counselor1881095172
  33. Sheryl Dagang, PH.D.Clinical Child & Adolescent Psychologist1750306197
  34. Ariana Dagdag, MDObstetrics & Gynecology Physician1275995862
  35. Susmitha Daggubati, MDInternal Medicine Physician1972180172
  36. Stacy DagleRehabilitation Practitioner1285522854
  37. Jocelyn Daguio, RN, PHNRegistered Nurse1467148700
  38. Hawa Dahir, PA-CPhysician Assistant1689394223
  39. Monika Dahiya, D.M.D.Dentist1164701298
  40. Katryna DahlbergStudent in an Organized Health Care Education/Training Program1982544037
  41. Aaron Dahle-TillakBehavior Technician1013472067
  42. Anders Dahlstrom, MD PHDPediatric Gastroenterology Physician1326113929
  43. Chengqing DaiAcupuncturist1245426022
  44. Janine DaiPharmacist1598530644
  45. Jenny Dai Biller, M.D.Obstetrics & Gynecology Physician1811970973
  46. Robert Daigle, M.D.Family Medicine Physician1942357645
  47. Grace Daijo, ODOptometrist1366553729
  48. Felicia Daily, RADT 1Addiction (Substance Use Disorder) Counselor1063984854
  49. Karla DajanoBehavior Technician1124593520
  50. Reshma DakwalaPhysical Therapy Assistant1710466818

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. Fresno19,440

All of California →

How to read this directory

San Jose, California appears in the CMS National Plan and Provider Enumeration System with 20,925 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 San Jose - 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 San Jose 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 San Jose is weighted toward Behavior Technician (3,847 clinicians, followed by Marriage & Family Therapist with 1,400 and Mental Health Counselor with 1,063). 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, San Jose reports roughly 53.7 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.

For San Jose 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 San Jose, CA?

There are 20,925 registered healthcare providers in San Jose, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Jose?

The most common specialties in San Jose are Behavior Technician, Marriage & Family Therapist, Mental Health Counselor, Pharmacist, Case Manager/Care Coordinator. Behavior Technician has the most providers with 3,847.

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.