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 14 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. Felipe Aranda RamirezClinical Social Worker1720367808
  2. Eartha May Arandia, MS, OTR/LOccupational Therapist1750010005
  3. Paul AranetaBehavior Technician1023588191
  4. Karla ArangoStudent in an Organized Health Care Education/Training Program1700100500
  5. Mauricio Arango CastellanosBehavior Technician1922887751
  6. Rachel AranzasoSocial Worker1740659366
  7. Annicia Araujo, B.AMarriage & Family Therapist1558129874
  8. John Araujo, PAMedical Physician Assistant1285017335
  9. Miriam AraujoPhysical Therapy Assistant1053020305
  10. Yolanda Araujo, INDIVIDUALMental Health Counselor1699103523
  11. Emma Arauzo VasquezRehabilitation Practitioner1407353972
  12. Manjari Aravamuthan, M.DInternal Medicine Physician1154410322
  13. James Arballo, LMFTMarriage & Family Therapist1730619172
  14. Maria Arballo LohrRehabilitation Practitioner1447800461
  15. Daniela Arbelaez AcevedoBehavior Technician1396218061
  16. Darren Arbiol, B.S.Case Manager/Care Coordinator1326590613
  17. Alexandra ArceBehavior Technician1003474222
  18. Holly-Marie Arce, PSY.D.Clinical Psychologist1356697767
  19. Elizabeth Arce-VelazquezMental Health Counselor1346895380
  20. Tamara Arceneaux, BCATBehavior Technician1144722026
  21. Kristin Archdeacon, LCSWMental Health Counselor1427759406
  22. Stacy Archer, BA, MAMental Health Counselor1548333651
  23. Robert Archibald, MBCHBAnatomic Pathology Physician1316919830
  24. Jalina ArchuletaBehavior Technician1376415885
  25. Julia ArchuletaAddiction (Substance Use Disorder) Counselor1093607806
  26. Marissa ArchuletaCase Manager/Care Coordinator1639299316
  27. Susan ArcillaStudent in an Organized Health Care Education/Training Program1720718075
  28. Elizabeth Ardeano Orozco, BABehavior Technician1952291965
  29. Mahasti Ardekani-PourzandPhysician Assistant1497069082
  30. Lucas ArdenBehavior Technician1841917457
  31. Dereje AredaDriver1568926236
  32. Adebimpe AregbeBehavior Technician1437625027
  33. Alice ArellanesMental Health Counselor1134259138
  34. Aileen Arellano, R.N.Case Management Registered Nurse1942482377
  35. Ari ArellanoBehavior Technician1780513754
  36. Elizabeth ArellanoClinical Social Worker1497124309
  37. Eric ArellanoStudent in an Organized Health Care Education/Training Program1194420950
  38. Evelan ArellanoSocial Worker1891429296
  39. Jannet ArellanoBehavior Technician1831759034
  40. Javier ArellanoAddiction (Substance Use Disorder) Counselor1225757305
  41. Jefferson ArellanoBehavior Technician1457995136
  42. Jessi ArellanoBehavior Technician1538927991
  43. Lenie ArellanoBehavior Technician1376176479
  44. Rosalinda ArellanoBehavior Technician1215801162
  45. Ryan ArellanoBehavior Technician1497602049
  46. Sandra ArellanoCase Manager/Care Coordinator1336963099
  47. Vanesa ArellanoCase Manager/Care Coordinator1245581065
  48. Veronica ArellanoCounselor1255721643
  49. Veronica ArellanoRehabilitation Practitioner1144766379
  50. Jessica ArenasMarriage & Family Therapist1245836022

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.