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 300 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. Vera Qu, MDStudent in an Organized Health Care Education/Training Program1760321467
  2. Catherine Quach, D.M.D.General Practice Dentistry1043495336
  3. Eva Quach, DCChiropractor1023643129
  4. Kelly Quach, D.C.Chiropractor1043364185
  5. Kellyrose QuachLicensed Vocational Nurse1760295026
  6. Kevin Quach, DOInternal Medicine Physician1730757394
  7. Le Quach, B.S./R.D.H.Dental Hygienist1093990301
  8. Linda QuachPharmacist1588031975
  9. Louise QuachPharmacist1316369747
  10. Michael Quach, M.D.Psychiatry Physician1255542577
  11. Naomi QuachBehavior Technician1568959716
  12. Silvie Quach, D.D.S.Dentist1306037619
  13. Susan Quach, RN, PHNRegistered Nurse1114410362
  14. Thao QuachPharmacist1164072302
  15. Wendy Quach, PH.D., CCC-SLPSpeech-Language Pathologist1225310444
  16. Bilal Quadri, MDDiagnostic Radiology Physician1245867845
  17. Nuzhath QuadriMarriage & Family Therapist1225431695
  18. Angelina QuaglettiStudent in an Organized Health Care Education/Training Program1790434165
  19. Lindsey QuaiverSpeech-Language Pathologist1457807661
  20. David Quan, DPT, CSCSPhysical Therapist1568530988
  21. Richard Quan, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1811103385
  22. Roland Quan, D.C.Chiropractor1851868343
  23. Thanh QuanCase Manager/Care Coordinator1316637952
  24. Ailenee Quan-TenaRehabilitation Practitioner1730719857
  25. Laurel QuarlesPediatric Occupational Therapist1487814703
  26. Maseume QuartararoSocial Worker1861919797
  27. Teri Quatman, PH.D.Psychoanalysis Psychologist1780891788
  28. Chi-Ling Que, D.O.Internal Medicine Physician1740436039
  29. Tiffany Que-Smith, OTR/LOccupational Therapist1033688015
  30. Karen Quetano, KAREN QUETANO, DPTPhysical Therapist1649451436
  31. Amaya QuezadaRehabilitation Practitioner1235066101
  32. Carolina QuezadaBehavior Technician1407431711
  33. Perfecto QuiachonBehavior Technician1578385993
  34. Kassandra QuibinSpeech-Language Pathologist1801418322
  35. Shirley Quicho, O.D.Optometrist1023370137
  36. Tyra QuichochoBehavior Technician1154065472
  37. Ayzha QuiditBehavior Technician1598249757
  38. Kristy QuihuizStudent in an Organized Health Care Education/Training Program1598594681
  39. Victoria Quimado, R.N.Case Management Registered Nurse1508048927
  40. Andru Quinata-RodriguezRehabilitation Practitioner1295621761
  41. Shawn Quinlan, M.D.Obstetrics & Gynecology Physician1750641122
  42. Nancy Quinn, OTR/LPediatric Occupational Therapist1417609918
  43. Tiffany QuinnCase Manager/Care Coordinator1316283831
  44. Jovani QuinonesMental Health Counselor1023799723
  45. Magdalena Quinones, LVNLicensed Vocational Nurse1407468374
  46. Fernando Quinones Santana, ASWClinical Social Worker1730671868
  47. Lesley QuinonezCase Manager/Care Coordinator1740488865
  48. Melanie QuinonezBehavior Technician1407488539
  49. Tiffany QuinonezCounselor1205296639
  50. Brandi QuinsaySpeech-Language Pathologist1639305915

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.