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 124 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. Amanda Giordano, RNRegistered Nurse1912371261
  2. James GiottaAddiction (Substance Use Disorder) Counselor1063018059
  3. Lisa Giovannetti, LPCCProfessional Counselor1285833111
  4. Sarah GiovannettiMental Health Counselor1295802379
  5. Sau GipBehavior Analyst1386119741
  6. Emma GipsteinBehavior Technician1306512868
  7. Monique GirardBehavior Technician1679163224
  8. Louis Girling, MDPediatrics Physician1023071404
  9. Meron GirmayClinical Social Worker1861725137
  10. Zoya GirshfeldMental Health Counselor1699934109
  11. Loren GissibleCounselor1750459137
  12. Marcella Gitan,Behavior Technician1164013520
  13. Rebecca GiubileoBehavior Technician1649761172
  14. Susan Giudicessi-SeabockLicensed Vocational Nurse1750787552
  15. Mary Giudici, MPTPhysical Therapist1922160126
  16. Richard Giuffrida, D.D.S.General Practice Dentistry1750506747
  17. Dominic GiuglianoStudent in an Organized Health Care Education/Training Program1356031033
  18. Kevin GivanClinical Social Worker1306256722
  19. Guzel GizzatullinaBehavior Technician1982426383
  20. Jennifer Glass, R.D.N.Registered Dietitian1235523119
  21. Kathleen GlassBehavior Technician1114421831
  22. Gabrielle GlavinosBehavior Technician1215431275
  23. Jacquelyn Gleaton, S.L.P.Speech-Language Pathologist1033415849
  24. Gary Glenn, ODCorneal and Contact Management Optometrist1467594572
  25. Margaret GlennMental Health Counselor1538537360
  26. Martina Glenn, LMFT, LPCCMarriage & Family Therapist1497210462
  27. Vanessa GlieverBehavior Technician1912407370
  28. Raven GlimidakisBehavior Technician1902523632
  29. Karen GloverAddiction (Substance Use Disorder) Counselor1811319494
  30. Sarah Gmach, MD, MPHInternal Medicine Physician1285924621
  31. Christina GoPharmacist1952703035
  32. Jane Go, RPHPharmacist1043055593
  33. Mateo Go, MDInterventional Cardiology Physician1023194537
  34. Lilybeth Gobea-Mendoza, BS SLPASpeech-Language Assistant1467131847
  35. Lori Godin, LMFTMarriage & Family Therapist1447352943
  36. Yesenia Godinez TafollaBehavior Technician1811881360
  37. David Godley, MDOrthopaedic Surgery Physician1962588483
  38. Melissa GodoyMarriage & Family Therapist1326970237
  39. Karen Goehring, MFTMarriage & Family Therapist1437493905
  40. Alexander GoelOtolaryngology Physician1558822056
  41. Dolly Goel, MDInternal Medicine Physician1689649287
  42. Brandon GoenawanStudent in an Organized Health Care Education/Training Program1508645029
  43. Priya Gogte, DDSGeneral Practice Dentistry1861613614
  44. Amit Gohil, MDPulmonary Disease Physician1760634141
  45. Michael Gold, M.D.Specialist1760414130
  46. Zarek GoldBehavior Technician1275379729
  47. Lillian Goldbard, LCSWClinical Social Worker1720121494
  48. Anna GoldbergSpeech-Language Pathologist1841074598
  49. Remy Goldberg, OTR/LOccupational Therapist1508238080
  50. Andreine GoldenCase Manager/Care Coordinator1659492833

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.