NPPES file of Aug 9, 2026

Doctors and health care providers in Gilroy, CA

2,100 individual NPPES records list a practice address in Gilroy, 106th of 812 California cities. The largest group is case manager/care coordinator: 512, 24% of the city's records, against 2% across California. Page 7 of 42.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Gilroy in California

  • Rank in California106th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups45.4% of all records
  • Case Manager/Care Coordinator rank8th of the 10 California cities with the most

Compared with California as a whole, Gilroy has 10.4× the state's share of case manager/care coordinator records and 0.42× its share of internal medicine physician records.

Providers in Gilroy, alphabetically

  1. Amber CaspersonStudent in an Organized Health Care Education/Training Program1821729955
  2. Manuel CastanedaProfessional Counselor1548739618
  3. Anisa Castaneda-GaetaCase Manager/Care Coordinator1295577054
  4. Bertha Castillo BustosCase Manager/Care Coordinator1811584113
  5. Ana CastillonAssistant Behavior Analyst1114739869
  6. Griselda CastroCase Manager/Care Coordinator1649852104
  7. Jossiely CastroBehavior Analyst1164908372
  8. Michele CastroCase Manager/Care Coordinator1104443373
  9. Phillip CastroCase Manager/Care Coordinator1689062101
  10. Sandy CastroRehabilitation Practitioner1043181209
  11. Tasia Castro, BACase Manager/Care Coordinator1932749579
  12. Geneva CatanoMental Health Counselor1669500054
  13. Mitchell CaudillBehavior Analyst1598241051
  14. Renee CedilloCase Manager/Care Coordinator1134559990
  15. Nancy CejaCase Manager/Care Coordinator1427425578
  16. Nayeli Ceja AnguianoCounselor1669713996
  17. Jonnatan Ceja-AnguianoCase Manager/Care Coordinator1730583469
  18. Hector Celaya JrBehavior Technician1396693644
  19. Roberto CelestinoCase Manager/Care Coordinator1932570884
  20. Abigail CendanaBehavior Technician1750156337
  21. Priscilla Cervantes, LVNLicensed Vocational Nurse1679081582
  22. Jannet ChairesSocial Worker1699319582
  23. Gar Chan, DDSDentist1689930869
  24. Kevin ChanMarriage & Family Therapist1497508170
  25. Sophia Chan, OTOccupational Therapist1265089197
  26. Bernadette ChapaCase Manager/Care Coordinator1255928396
  27. Sandra ChapinCase Manager/Care Coordinator1023712189
  28. David ChappellCase Manager/Care Coordinator1477018968
  29. Samar Charabaty, M.D.Rheumatology Physician1467603365
  30. Adam CharvezMassage Therapist1275488819
  31. Lenna ChatterjeeStudent in an Organized Health Care Education/Training Program1386381630
  32. Hoang Man ChauBehavior Technician1215764972
  33. Twila ChauvinPsychiatric/Mental Health Nurse Practitioner1881083657
  34. Ana ChavezBehavior Technician1619897220
  35. Diana ChavezMarriage & Family Therapist1932575248
  36. Emily ChavezBehavior Technician1013583905
  37. Linda ChavezMental Health Counselor1811063480
  38. Nancy Chavez, M.A. BCBABehavior Analyst1952804585
  39. Priscilla ChavezCase Manager/Care Coordinator1558744755
  40. Juan Chavez GonzalezBehavior Technician1750149944
  41. Elizabeth Chavez-BarrosoSocial Worker1477983112
  42. Alexis Chavez-PerezBehavior Technician1639000631
  43. Adriana ChaviraRehabilitation Practitioner1568109429
  44. Paul Cheesman, MDPediatrics Physician1457437972
  45. Arian Chehrehsa, DDS, OMSOral and Maxillofacial Surgery (Dentist)1992145395
  46. Samantha ChiccaMarriage & Family Therapist1992314348
  47. Nicholas Chiotellis, DDSGeneral Practice Dentistry1639192818
  48. Irene ChowMarriage & Family Therapist1679249106
  49. Kevin ChowMarriage & Family Therapist1346612223
  50. Khinmaysoe ChuMarriage & Family Therapist1407623226

The largest California cities

  1. Los Angeles69,537
  2. San Diego52,937
  3. San Francisco38,143
  4. Sacramento33,083
  5. San Jose20,925

All of California →

How to read this directory

Gilroy, California appears in the CMS National Plan and Provider Enumeration System with 2,100 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 Gilroy - 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 Gilroy 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 Gilroy is weighted toward Case Manager/Care Coordinator (512 clinicians, followed by Behavior Technician with 242 and Marriage & Family Therapist with 199). 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, Gilroy reports roughly 5.4 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.

Of California's most common specialties, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Gilroy practice address, a coverage gap Gilroy patients typically fill by traveling to a larger nearby hub.

For Gilroy 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 Gilroy, CA?

There are 2,100 registered healthcare providers in Gilroy, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Gilroy?

The most common specialties in Gilroy are Case Manager/Care Coordinator, Behavior Technician, Marriage & Family Therapist, Rehabilitation Practitioner, Mental Health Counselor. Case Manager/Care Coordinator has the most providers with 512.

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.