NPPES file of Aug 9, 2026

Doctors and health care providers in Santa Ana, CA

8,904 individual NPPES records list a practice address in Santa Ana, 18th of 812 California cities. The largest group is behavior technician: 1,625, 18% of the city's records, against 18% across California. Page 52 of 179.

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 Santa Ana

  1. Behavior Technician1,625
  2. Mental Health Counselor684
  3. Marriage & Family Therapist678
  4. Clinical Social Worker433
  5. Addiction (Substance Use Disorder) Counselor407
  6. Registered Nurse281
  7. Counselor247
  8. Social Worker216

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Santa Ana in California

  • Rank in California18th of 812 cities by records
  • Share of the state0.9% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups33.5% of all records

Compared with California as a whole, Santa Ana has 12.5× the state's share of community health registered nurse records and 0.50× its share of student in an organized health care education/training program records.

Providers in Santa Ana, alphabetically

  1. Elizabeth GamboaMental Health Counselor1356885776
  2. Jorge Gamboa, BABehavior Technician1114403334
  3. Araceli GamezBehavior Technician1376227405
  4. Marlon GamezMarriage & Family Therapist1528737889
  5. Poonam GandhiPharmacist1407133093
  6. Anthony Ganem, D.C.Chiropractor1013226315
  7. Maya Gang, PH.D. L.ACAcupuncturist1063631349
  8. Arcella GantCounselor1437535994
  9. Angelina Gantt, RNAmbulatory Women's Health Care Registered Nurse1467648980
  10. Samantha GanzLicensed Vocational Nurse1154416543
  11. Aleena GarabedianBehavior Technician1134086218
  12. Christina GarabedianAddiction (Substance Use Disorder) Counselor1154214187
  13. Adrian GarciaRehabilitation Practitioner1275378721
  14. Adriana GarciaHealth Information Technician1194556563
  15. Alfredo GarciaMental Health Counselor1336589373
  16. Alma GarciaMental Health Counselor1124521778
  17. Anahi GarciaBehavior Technician1205535150
  18. Andrea Garcia, RNRegistered Nurse1770369548
  19. Anel GarciaSchool Counselor1275488223
  20. Anthony GarciaCase Manager/Care Coordinator1609425685
  21. Bethzy GarciaBehavior Technician1689477606
  22. Brianna Garcia, BADay Training/Habilitation Specialist1114606431
  23. Brianne Garcia, LVNLicensed Vocational Nurse1104088459
  24. Bryan GarciaBehavior Technician1881567386
  25. Carlos Garcia, D.C.Chiropractor1366511743
  26. Catalina GarciaCommunity Health Worker1114762440
  27. Cecilia GarciaBehavior Technician1629627955
  28. Christopher GarciaMental Health Counselor1376137034
  29. Cristina GarciaStudent in an Organized Health Care Education/Training Program1255289484
  30. Cynthia GarciaCounselor1245516426
  31. Daniel GarciaBehavior Technician1316528557
  32. Darin GarciaAddiction (Substance Use Disorder) Counselor1790407476
  33. Darlene GarciaBehavior Technician1184486466
  34. Darlene GarciaBehavior Technician1487471033
  35. Denise GarciaMarriage & Family Therapist1013527803
  36. Denise GarciaBehavior Technician1063280931
  37. Dulce GarciaClinical Social Worker1548667306
  38. Edna GarciaOccupational Therapy Assistant1629693015
  39. Elizabeth GarciaMental Health Counselor1902318843
  40. Eric Garcia, RNRegistered Nurse1184478885
  41. Erica GarciaSpecialist1386953941
  42. Erika GarciaMental Health Counselor1386129542
  43. Estefani GarciaCommunity Health Worker1558844944
  44. Gabriel GarciaMental Health Counselor1073070165
  45. Gerardo GarciaBehavior Technician1225830615
  46. Guadalupe GarciaCase Manager/Care Coordinator1639350689
  47. Guadalupe GarciaCommunity Health Worker1679319958
  48. Gwen GarciaBehavior Technician1811746001
  49. Hailey GarciaBehavior Technician1922977107
  50. Irene GarciaNurse's Aide1508628983

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

Santa Ana, California appears in the CMS National Plan and Provider Enumeration System with 8,904 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 Santa Ana - 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 Santa Ana 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 Santa Ana is weighted toward Behavior Technician (1,625 clinicians, followed by Mental Health Counselor with 684 and Marriage & Family Therapist with 678). 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, Santa Ana reports roughly 22.9 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, Internal Medicine Physician is the most prominent one with no provider currently listing a Santa Ana practice address, a coverage gap Santa Ana patients typically fill by traveling to a larger nearby hub.

For Santa Ana 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 Santa Ana, CA?

There are 8,904 registered healthcare providers in Santa Ana, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Santa Ana?

The most common specialties in Santa Ana are Behavior Technician, Mental Health Counselor, Marriage & Family Therapist, Clinical Social Worker, Addiction (Substance Use Disorder) Counselor. Behavior Technician has the most providers with 1,625.

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.