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 53 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. Irineo Garcia, D.D.SGeneral Practice Dentistry1912955477
  2. Jacqueline GarciaBehavior Analyst1457810103
  3. Jasmine GarciaAddiction (Substance Use Disorder) Counselor1144017104
  4. Jason Garcia, R.M.ATechnician1700126166
  5. Jason Garcia, RNRegistered Nurse1699419762
  6. Jaylene GarciaBehavior Technician1093669830
  7. Jennifer GarciaDay Training/Habilitation Specialist1093590663
  8. Jennifer GarciaBehavior Technician1033975560
  9. Jessica Garcia, R.N., P.H.N.Registered Nurse1720489487
  10. Jessica GarciaBehavior Technician1164067161
  11. Jesus GarciaAddiction (Substance Use Disorder) Counselor1982534863
  12. Karina GarciaHealth Information Technician1891551875
  13. Laura GarciaMental Health Counselor1538506365
  14. Letisha GarciaDay Training/Habilitation Specialist1881382596
  15. Linda Garcia, FNP-BCFamily Nurse Practitioner1124980867
  16. Luz GarciaCase Manager/Care Coordinator1700163383
  17. Maria GarciaMental Health Counselor1871000398
  18. Maria Garcia, SLPASpeech-Language Assistant1417637133
  19. Maria GarciaRehabilitation Practitioner1679382121
  20. Maria GarciaBehavior Technician1154295970
  21. Mariah GarciaBehavior Technician1912709692
  22. Martha Garcia, LCSWClinical Social Worker1942953872
  23. Martin Garcia, CICA03330520Addiction (Substance Use Disorder) Counselor1033630702
  24. Mary GarciaOccupational Therapy Assistant1356115166
  25. Maryly GarciaMental Health Counselor1417308784
  26. Michael Garcia, R.PH.Pharmacist1699094318
  27. Michelle GarciaCase Manager/Care Coordinator1598951485
  28. Mirtha GarciaMarriage & Family Therapist1891622023
  29. Monique GarciaCase Manager/Care Coordinator1578897393
  30. Natalie GarciaMarriage & Family Therapist1841730777
  31. Natasha GarciaBehavior Technician1013745660
  32. Nilo GarciaRehabilitation Practitioner1144928441
  33. Richard GarciaCounselor1538337225
  34. Roberta GarciaLicensed Vocational Nurse1174385777
  35. Rosalva Garcia, D.D.SGeneral Practice Dentistry1407934086
  36. Ruben Garcia, MSN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1174332100
  37. Sandra GarciaMental Health Counselor1033795257
  38. Sarah GarciaRegistered Nurse1962110924
  39. Sonia Garcia, NPPsychiatric/Mental Health Nurse Practitioner1992046296
  40. Stephanie GarciaMental Health Counselor1265806012
  41. Teresa Garcia, LCSWClinical Social Worker1265442677
  42. Teresita GarciaAddiction (Substance Use Disorder) Counselor1215537592
  43. Wendy Garcia, LVNLicensed Vocational Nurse1750047098
  44. Yessenia Garcia, RN, PHNRegistered Nurse1871773317
  45. Angel Garcia CarrilloBehavior Technician1922882901
  46. Israel Garcia CeballosMental Health Counselor1457944720
  47. Paulina Garcia GonzalezMarriage & Family Therapist1700638731
  48. Ana Garcia Roca, REGISTERED NURSERegistered Nurse1538739792
  49. Simara Garcia-GuillenBehavior Technician1871344531
  50. Arleen Garcia-Ocampo, RADTAddiction (Substance Use Disorder) Counselor1760196323

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.