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 23 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. Marilyn MacdonaldHome Health Aide1396390332
  2. Danny MaciasCase Manager/Care Coordinator1770252025
  3. Donna MaciasBehavior Technician1265300339
  4. Agnieszka MackMarriage & Family Therapist1801234687
  5. Laytyn MackinnonRehabilitation Practitioner1952140709
  6. Jessica MacyRehabilitation Practitioner1326878422
  7. Benjamin Madia, MAMental Health Counselor1669640231
  8. Elsie Madrid, M.D.Family Medicine Physician1912062621
  9. Valeria MadrizStudent in an Organized Health Care Education/Training Program1427795756
  10. Candace MaduMarriage & Family Therapist1629719703
  11. Martin MaeseCase Manager/Care Coordinator1720153232
  12. Carlos MagallanezSocial Worker1144855180
  13. Meagan MagallonHealth & Wellness Coach1285594937
  14. Delia MaganaSocial Worker1356079461
  15. Maria MaganaCase Manager/Care Coordinator1386941136
  16. Mireya MaganaMarriage & Family Therapist1861073082
  17. Jacqueline Magana CardenasCase Manager/Care Coordinator1750957486
  18. Andrea Magana HolbackStudent in an Organized Health Care Education/Training Program1043802440
  19. Makayla MagdalenoBehavior Technician1215577267
  20. Debra Magness, RPHPharmacist1568739142
  21. Alicia Mahan, M.S. OTR/LOccupational Therapist1114563715
  22. Juan MaldonadoCase Manager/Care Coordinator1942742267
  23. Estefania Maldonado AguilarSocial Worker1932666070
  24. Selina MalikBehavior Technician1518828136
  25. Karol Lizbeth MallurMarriage & Family Therapist1598474199
  26. Jennifer Malone, PSYDPsychologist1912043753
  27. Barbara Jane MamarilMarriage & Family Therapist1447820709
  28. Rama MamidiBehavior Technician1124614573
  29. Cassandra MandujanoBehavior Analyst1700372943
  30. Melissa Mann, AMFTMarriage & Family Therapist1720558265
  31. Blanca Manriquez MendozaMarriage & Family Therapist1124765854
  32. Marianne Marafino, LCSWClinical Social Worker1992822142
  33. Kirsten Marcel, PSY.D.Clinical Child & Adolescent Psychologist1003983495
  34. Rebecca Mares, BCATBehavior Analyst1558847574
  35. Bibiana Marin FierroRehabilitation Practitioner1720649684
  36. Greg MarinacciRehabilitation Practitioner1952165094
  37. Mark MariscalMarriage & Family Therapist1700252673
  38. Kailey MarksBehavior Technician1528662012
  39. Patricia Maroudas, D.C.Chiropractor1104955533
  40. Arlene MarquezMarriage & Family Therapist1508238825
  41. Jessica MarquezSocial Worker1023669405
  42. Racheal MarquezBehavior Technician1316797236
  43. Krista Marrazzo, RNRegistered Nurse1396189841
  44. Alyssa MarroquinCase Manager/Care Coordinator1417422130
  45. Mariah MarshallCase Manager/Care Coordinator1265183198
  46. Naisha MartinMental Health Counselor1811289887
  47. Nancy MartinCase Manager/Care Coordinator1992319610
  48. Adriana MartinezRehabilitation Practitioner1841071594
  49. Amanda MartinezMental Health Counselor1972631034
  50. Carlos MartinezRehabilitation Practitioner1275356925

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.