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 142 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. Andrea Heitmann, MA, CRC, CCMCase Manager/Care Coordinator1437810991
  2. Joshua Heitzmann, PH.D.Psychologist1306159546
  3. Julia HelfrichPeer Specialist1609409473
  4. Xochitl HelgueraAddiction (Substance Use Disorder) Counselor1164307476
  5. Jennifer Helleen, R.D.Registered Dietitian1851657290
  6. Alan Heller, M.D.Allergy Physician1831204882
  7. Marissa HellieSpeech-Language Assistant1740028083
  8. Brita Hellman, DPTPhysical Therapist1356319347
  9. Sara HelmanMarriage & Family Therapist1366813396
  10. Ingrid HemingwayCase Manager/Care Coordinator1043334238
  11. Parichehr HemmatBehavior Technician1578066965
  12. Dwayne HemphillBehavior Technician1164373759
  13. Visara HenRehabilitation Practitioner1164567681
  14. Emerald Henault, PAPhysician Assistant1376055277
  15. Renetta Henault, P.T.Physical Therapist1336683887
  16. Dana Henderson, RNRegistered Nurse1154108249
  17. Destinee HendersonBehavior Technician1952043721
  18. Earl HendersonBehavior Technician1881544567
  19. Jason HendersonMental Health Counselor1154261246
  20. Melody HendersonBehavior Technician1578238093
  21. Pamela HendersonRehabilitation Practitioner1891847422
  22. Ashley Henderson-WilsonBehavior Technician1528740453
  23. Elizabeth Hendley, CPOProsthetist1215372172
  24. Casey Hendricks, DCSports Physician Chiropractor1942066279
  25. Cheyenne HendricksBehavior Technician1396240735
  26. Kathryn HendricksMental Health Counselor1700369659
  27. Rocio Angelica Hendrix, LMFTMarriage & Family Therapist1528654316
  28. Ryan Hendrix, M.S., CCC-SLPSpeech-Language Pathologist1518721885
  29. Jane Hendry, PCD(DONA), IBCLCSpecialist1528390184
  30. Martin HeneburyBehavior Technician1235074766
  31. Michael Henehan, DOFamily Medicine Physician1053497685
  32. Krysten HenerfauthBehavior Analyst1275906752
  33. Vanesa HengClinical Social Worker1023437019
  34. Katherine Henkels, CNPNurse Practitioner1588073324
  35. Misty Henne-Bhullar, D.M.D.General Practice Dentistry1083130538
  36. Roger Hennessey, D.M.D.Dentist1174853683
  37. Katrina Hennessy, RN, IBCLC, RLCLactation Consultant (Registered Nurse)1881803823
  38. William Hennessy, M.D.Dermatology Physician1619184157
  39. Julie Henney, D.C .Chiropractor1083904932
  40. Juan Henrandez PerezBehavior Technician1376397489
  41. Ronald Henrickson, CRNACertified Registered Nurse Anesthetist1609830991
  42. Kevin HenriquezMarriage & Family Therapist1720403454
  43. Courtney Henry, ASW, PPSCClinical Social Worker1962270736
  44. Jimmy HenryCase Manager/Care Coordinator1275052904
  45. Kathleen Henry, P.A.Physician Assistant1205963162
  46. Mackenzie HenryBehavior Technician1538663422
  47. Maritza Henry, MFTMarriage & Family Therapist1366601742
  48. Michael Henry, LMFTMarriage & Family Therapist1447080817
  49. Sue Henry, O.T.R/LPediatric Occupational Therapist1588917058
  50. Maria Henry-CastanedaMental Health Counselor1417203977

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.