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 293 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. Martin Phan, MDElectroneurodiagnostic Specialist/Technologist1063994879
  2. Nancy Phan, DDS MSOrthodontics and Dentofacial Orthopedics Dentistry1326151606
  3. Phuong PhanPharmacist1770010308
  4. Quynh PhanStudent in an Organized Health Care Education/Training Program1346970480
  5. Sadie Phan, MS, OTR/LOccupational Therapist1558980839
  6. Sally Phan, PHARM-DPharmacist1457690349
  7. Sonny Phan, MPTPhysical Therapist1841579950
  8. Tammy Phan, RBTBehavior Technician1982577862
  9. Thanh Tam Phan, PHARMDPharmacist1740780030
  10. Thoi Phan, DDSGeneral Practice Dentistry1285601211
  11. Thu Phan, B.SCPharmacist1942594114
  12. Thu-Quynh PhanStudent in an Organized Health Care Education/Training Program1972249753
  13. Thuy PhanBehavior Technician1811491376
  14. Tien Phan, PHARM DPharmacist1285082263
  15. Tracy Phan, NPFamily Nurse Practitioner1972137446
  16. Truc PhanBehavior Technician1205649175
  17. Tuan PhanSocial Worker1730752239
  18. VI PhanPharmacist1710362413
  19. Vince PhanBehavior Technician1275153504
  20. Vinh PhanBehavior Analyst1861631509
  21. Vinson PhanPharmacist1548130495
  22. Yvonne PhanPharmacist1982961587
  23. Eric Phelps, DDS, MSOrthodontics and Dentofacial Orthopedics Dentistry1780722546
  24. Bophal PhenClinical Social Worker1750443594
  25. Sokhamony PhengRehabilitation Practitioner1144366832
  26. Zippara PhengBehavior Technician1679327472
  27. Anthony Phero, MDStudent in an Organized Health Care Education/Training Program1992507065
  28. Hoang PhiBehavior Technician1639647548
  29. Alina PhilipPediatrics Physician1992449177
  30. Bincy PhilipPharmacist1992888382
  31. Bridget Philip, MDAnesthesiology Physician1629173984
  32. Donald PhilippeMental Health Counselor1093021610
  33. Arlina PhillipsBehavior Technician1568966224
  34. Brenda PhillipsMental Health Counselor1912121914
  35. Cheyenne PhillipsMarriage & Family Therapist1831652429
  36. Cory Phillips, LMFTMarriage & Family Therapist1699241851
  37. Gabrielle PhillipsAssistant Behavior Analyst1104471374
  38. Julia PhillipsRehabilitation Practitioner1144189663
  39. Julie PhillipsBehavior Technician1215601950
  40. Sarah PhillipsBehavior Technician1518420850
  41. Joshua PhilpPerfusionist1528405503
  42. Sandra PhilpottCase Manager/Care Coordinator1376777227
  43. Terarat Philpott, L.V.NLicensed Vocational Nurse1639340037
  44. Joanne Pho, P.T.Physical Therapist1003077959
  45. Chaunce Phoenyx, D.C.Chiropractor1003991126
  46. Sam Photopoulos, D.D.S.General Practice Dentistry1346282753
  47. Darla PhounBehavior Technician1053951277
  48. Aileen PhuAcupuncturist1740761196
  49. Andy PhuPhysician Assistant1457182230
  50. Johnny PhuAdult Medicine Physician1437682531

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.