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 396 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. Michelle Wambach, LMFT, PSY.DMarriage & Family Therapist1619507472
  2. Hsienshu WanPhysical Therapist1598162737
  3. Timothy WanCounselor1700187770
  4. Amanda WangStudent in an Organized Health Care Education/Training Program1881530111
  5. Angela WangAcupuncturist1114168291
  6. Austin Wang, PHARMDPharmacist1619418142
  7. Betty Wang, D.D.S.General Practice Dentistry1518142314
  8. Christy Wang, LMFTMarriage & Family Therapist1134244593
  9. Chunyuan WangMassage Therapist1861366783
  10. Clifford Wang, MDInternal Medicine Physician1972698769
  11. Daniel Wang, PHARMACISTPharmacist1821237108
  12. David Wang, M.D.Anesthesiology Physician1902330707
  13. David WangAcupuncturist1194255091
  14. Edward Wang, MDUrology Physician1972558666
  15. Grant Wang, DOStudent in an Organized Health Care Education/Training Program1215739230
  16. Guan WangAcupuncturist1992954549
  17. Helen Wang, MDPediatrics Physician1437492667
  18. Hsiang Ni Wang, L.AC.,MSTCMAcupuncturist1952752768
  19. Hsichen Wang, LACAcupuncturist1487152898
  20. Hubert Wang, MDInternal Medicine Physician1922560762
  21. Hubert Wang, MDNephrology Physician1316574403
  22. Jia Chieng WangRehabilitation Practitioner1710804646
  23. Jiayue Wang, PSYStudent in an Organized Health Care Education/Training Program1790617629
  24. Jonathan WangAcupuncturist1194105098
  25. Joseph Wang, MDInterventional Cardiology Physician1134516602
  26. Kaidong Wang, M.D.Physical Medicine & Rehabilitation Physician1164576708
  27. Kuo Tsan Wang, LA-CAcupuncturist1104095330
  28. Limin Wang, BCBABehavior Analyst1588275085
  29. Lin WangStudent in an Organized Health Care Education/Training Program1477481380
  30. Lisa WangAcupuncturist1912419235
  31. Luka Wang, BABehavior Technician1053147967
  32. Mai WangAcupuncturist1144381757
  33. Margaret Wang, LMFT #132544Marriage & Family Therapist1831817873
  34. Mary Wang, MDDiagnostic Radiology Physician1710069794
  35. Megan Wang, NONEBehavior Technician1184399982
  36. Mei Mei Wang, LACAcupuncturist1720483357
  37. Melissa Wang, MS, LCGCGenetic Counselor (M.S.)1649947698
  38. Mengning Wang, MDStudent in an Organized Health Care Education/Training Program1700583085
  39. Mengya WangNurse Practitioner1710863667
  40. Michael WangBehavior Technician1578338885
  41. Michelle Wang, DOHospitalist Physician1861571515
  42. Min Li WangPsychiatric/Mental Health Registered Nurse1205324829
  43. Qi WangAcupuncturist1164766598
  44. Qian Wang, PHDPsychologist1922520964
  45. Qianwei WangOccupational Therapist1992193353
  46. Qing Wang, MDAnesthesiology Physician1043263403
  47. Sen WangAcupuncturist1396185245
  48. Sharon Wang, LMFTMarriage & Family Therapist1760685218
  49. Shaune-Ru WangCounseling Psychologist1275202699
  50. Sheng-Yong Wang, M.D. & PH.D.Nephrology Physician1700813318

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.