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 140 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. Kristiansen Harvuot, BABehavior Technician1922777168
  2. Clarissa Harwell, LCSWClinical Social Worker1134652803
  3. Akia HasanMental Health Counselor1174679690
  4. Saba HasanPharmacist1801293998
  5. Azmeena HashemPsychiatric/Mental Health Nurse Practitioner1134457112
  6. Julia HaslamMental Health Counselor1811143654
  7. Kashif Hassan, MDCritical Care Medicine (Internal Medicine) Physician1275796674
  8. Maryam Hassanpour, D.O.Internal Medicine Physician1154742831
  9. Mohammed HassenMental Health Counselor1124289343
  10. Eman HassounehStudent in an Organized Health Care Education/Training Program1740065879
  11. Barbara Hastings, M.D.Neurology Physician1164549994
  12. Laura Hastings, LMFTMarriage & Family Therapist1700499100
  13. Susan Hastings, P.T.Pediatric Physical Therapist1063641371
  14. Galib HaswareyMental Health Counselor1225345135
  15. Markkus Hasychak, DOFamily Medicine Physician1912657503
  16. Stephanie HataRehabilitation Practitioner1326471087
  17. David Hatami, D.C.Chiropractor1689742900
  18. Yukiko HatanakaMarriage & Family Therapist1720316490
  19. Phyllis HatchCase Manager/Care Coordinator1609272889
  20. Raeanne HatfieldMental Health Counselor1013397124
  21. Sara HatterCommunity Health Worker1194367920
  22. Cailin HattersleyStudent in an Organized Health Care Education/Training Program1356982409
  23. Martin HatzkeDentist1093115537
  24. Louis Hau, DMDGeneral Practice Dentistry1699061507
  25. Philip Hau, DDSGeneral Practice Dentistry1124274295
  26. Christopher Hauck, LCSWClinical Social Worker1487886883
  27. Michelle Hauck, LCSWClinical Social Worker1174698765
  28. Sean Haugh, M.D.Child & Adolescent Psychiatry Physician1821167206
  29. Amy Haught, MA CCC-SLPSpeech-Language Pathologist1013192947
  30. Simone Haupenthal PerlaMental Health Counselor1225386865
  31. Amy Hauser, MDPediatrics Physician1770778029
  32. Lewis Haut, MDNephrology Physician1760490510
  33. Nicolas Hauwert, B.S.Rehabilitation Practitioner1609442953
  34. Melissa Havens, NURSE PRACTITIONERAdult Health Nurse Practitioner1811714678
  35. Karen Havilla, R.N.Case Management Registered Nurse1568643278
  36. Kendra HawkenAthletic Trainer1205565561
  37. Krista Hawkins, LMFTMarriage & Family Therapist1902114259
  38. Lindsey Hawkins, B.A.Mental Health Counselor1356681399
  39. Mitchell Hawkins, OTR/LOccupational Therapist1336844414
  40. Stephanie HawkinsFamily Medicine Physician1033486519
  41. Wendy Hawkins, L.C.S.W.Clinical Social Worker1679595748
  42. Sylvia Hawley, LCSWClinical Social Worker1225168289
  43. Cynthia Hawthorne, MFTMarriage & Family Therapist1225621584
  44. Ennaoj Hawthorne, MFTIMarriage & Family Therapist1720488513
  45. Felissa HayDoula1376899732
  46. Christine Hayashi, DDS,MSPeriodontics1275680530
  47. Juli HayashiBehavior Technician1326670084
  48. Roger Hayashi, MDVascular Surgery Physician1366463812
  49. Tomomi Hayashi, MDPediatrics Physician1962822114
  50. Sawsawn Hayatdavoudi, M.DEmergency Medicine Physician1265487649

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.