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 138 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. Seungduck HanPharmacist1699148270
  2. Victor Han, DPTPhysical Therapist1568085199
  3. Xiao-Dong Han, PH.D.Clinical Molecular Genetics Physician1023190857
  4. Yuyan Han, NPAdult Health Nurse Practitioner1851355234
  5. Kei Hanafusa, MDDiagnostic Radiology Physician1538122270
  6. Caitlin Hancock, MFTIMental Health Counselor1962774513
  7. Anh HangPharmacist1558734418
  8. Hoa Hang, PHARMDPharmacist1821877820
  9. Megan Hankins, MFTIMarriage & Family Therapist1992038673
  10. Mary HannaCounselor1366951543
  11. Kristen Hannah, LMFTMental Health Counselor1891293775
  12. Alexandra HannonBehavior Technician1437647963
  13. Maylyne HanonRehabilitation Practitioner1013629393
  14. Harramanjoyt Hans-Brar, RDRegistered Dietitian1003396474
  15. Lindsay Hansen, NCTMBMassage Therapist1861078131
  16. Melissa HansenStudent in an Organized Health Care Education/Training Program1871134403
  17. Kayce HansfordBehavior Technician1235877879
  18. Deborah Hanson, LMFTMarriage & Family Therapist1407654866
  19. Milton Hanson, D.D.SGeneral Practice Dentistry1265599435
  20. Alia HaqueRehabilitation Practitioner1477192375
  21. Tomoya Harada, D.C.Chiropractor1114233491
  22. Kareeb Harbin, B.A., M.H.R.SMental Health Counselor1801968946
  23. Anna Harbison, MDPediatric Cardiology Physician1255623088
  24. Robert Harbuck, DPMPodiatrist1831275346
  25. Willa Hardamon, RNRegistered Nurse1871620427
  26. Michelle Hardell, PSY.D.Psychologist1962619882
  27. Megan HardinMental Health Counselor1427714161
  28. Louise Harding, CADCAAddiction (Substance Use Disorder) Counselor1184065567
  29. Caprice Hardy, RDRegistered Dietitian1083439756
  30. Christopher HardyCase Manager/Care Coordinator1295114155
  31. Corina Hardy, P.A.Physician Assistant1447627658
  32. Hannah HardyDoula1982496436
  33. Robert Hardy, PH.D.Clinical Child & Adolescent Psychologist1679623599
  34. Tron Hardy, DPTOrthopedic Physical Therapist1598283368
  35. Rania Harfouche-Szabo, PHDBehavior Technician1225853708
  36. Jasmin Hargreaves, LPTTechnician1588899413
  37. Scott HargreavesLicensed Psychiatric Technician1912039843
  38. Vani HariharanMarriage & Family Therapist1649929027
  39. Sony Haris, MDInternal Medicine Physician1750467288
  40. Lindsay HarkeClinical Social Worker1518771807
  41. Timothy HarlanBehavior Technician1013577212
  42. Ryan HarlenBehavior Technician1386208643
  43. Alycia HarlowMental Health Counselor1457200974
  44. Joshua HarmanCounselor1669853248
  45. Meredith HarmonSpeech-Language Pathologist1114840147
  46. Alejandra HaroBehavior Technician1780270249
  47. Kayla HaroBehavior Technician1295319747
  48. Melissa HaroRehabilitation Practitioner1952247769
  49. Matthew HaroldClinical Social Worker1487217451
  50. Lisa HarpBehavior Technician1033678404

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.