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 410 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. Qianhui YangBehavior Technician1003709767
  2. Qing YangAcupuncturist1437813953
  3. Roger Yang, MDEmergency Medicine Physician1487755492
  4. Rui Yang, L.AC.Acupuncturist1538095476
  5. Sabrina YangPhysical Therapist1720883234
  6. Scarlett Yang, PSY.D.Psychologist1477112894
  7. Shoua Yang, RNRegistered Nurse1477829083
  8. Shun Yu Yang, AMFTMarriage & Family Therapist1740850411
  9. Stephanie YangAmbulatory Care Pharmacist1386206746
  10. Teresa YangFamily Medicine Physician1295438836
  11. Wei YangStudent in an Organized Health Care Education/Training Program1871936930
  12. Wen-Chi YangOccupational Therapist1265902431
  13. William Yang, MDPsychiatry Physician1740741172
  14. William Yang, MDAnesthesiology Physician1932789351
  15. Xiaodong Yang, L.AC.Acupuncturist1730722018
  16. Yi Yang, MDDermatology Physician1487141792
  17. Yijun YangBehavior Technician1134692619
  18. Ying Yang, L.A.C.Acupuncturist1710293634
  19. Yueh Li Yang, M.S.Counselor1427338615
  20. Yuqi YangAcupuncturist1194380535
  21. Yvonne Yang, D.D.S.General Practice Dentistry1073802716
  22. Manuel Yaniz, PHDPsychologist1073675815
  23. Jackie YanofskyMental Health Counselor1932352697
  24. William Yanowsky, ATCSpecialist1215072830
  25. Melissa Yant-Hunsinger, LCSWClinical Social Worker1134506728
  26. An Qi YaoStudent in an Organized Health Care Education/Training Program1750946166
  27. Catherine Yao, M.D.Pediatrics Physician1801166442
  28. Stephanie YaoMarriage & Family Therapist1396229829
  29. Stephen Yao, DDSOrthodontics and Dentofacial Orthopedics Dentistry1679693568
  30. Yi Yao, PHARMDPharmacist1497357065
  31. Yujia YaoDentist1023467735
  32. Sean YapOccupational Therapist1679268023
  33. Marquis YarberClinical Social Worker1851048557
  34. Cari Yardley, PSYDClinical Psychologist1740445451
  35. Shahab Yarisaied, D.C.Chiropractor1588738496
  36. Carmela Yarlagadda, MDPediatrics Physician1336134279
  37. Padma Yarlagadda, M.D.Nephrology Physician1942233580
  38. Radhika Yarlagadda, MDInternal Medicine Physician1275629818
  39. James Yarovoy, M.D.Emergency Medicine Physician1265966600
  40. Dominique Yarritu, MA, LMFTMarriage & Family Therapist1164858916
  41. Jeanette YatesHealth Educator1801378179
  42. Kwong Yau, M.D.Pediatrics Physician1609866862
  43. Tammy YauPediatrics Physician1922634989
  44. Tiffany Yau, DDSGeneral Practice Dentistry1487010104
  45. Yuen YauPharmacist1942742481
  46. Azita Yavari, M.D.Internal Medicine Physician1154566016
  47. Leonid Yavorkovsky, MDHematology & Oncology Physician1689750119
  48. Meline YavryanMarriage & Family Therapist1144176173
  49. Chantel YbarraMarriage & Family Therapist1801765540
  50. Christina YbarraStudent in an Organized Health Care Education/Training Program1235976366

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.