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 86 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. Janika Leary, LCSWAClinical Social Worker1417406448
  2. Jessica Leavell, MAAddiction (Substance Use Disorder) Counselor1114678760
  3. Kyle LebaronBehavior Technician1497547657
  4. Amir Lebaschi, D.P.M.Foot & Ankle Surgery Podiatrist1104027630
  5. Karen LeborgneMarriage & Family Therapist1912386475
  6. Jessica Lebron, BA, RBTBehavior Technician1649834342
  7. Letjan LecarnaqueMarriage & Family Therapist1619695889
  8. Alejandro LedesmaPeer Specialist1417817503
  9. Destiny LedesmaAssistant Health Information Record Technician1588310767
  10. Jasmine LedesmaBehavior Technician1053176859
  11. Nadine LedonneLicensed Vocational Nurse1093353187
  12. Dean Leduc, PHARM.DPharmacist1104364298
  13. Abdurrahhim Lee, PTPhysical Therapist1184260879
  14. Betty Lee, DDSGeneral Practice Dentistry1467004853
  15. Bibi LeeBehavior Technician1396321204
  16. Byong-Hwi Lee, D.M.DGeneral Practice Dentistry1497991483
  17. Chae Rhim LeeStudent in an Organized Health Care Education/Training Program1457154932
  18. Chaewon LeeAcupuncturist1801500467
  19. Chandara Lee, MAMental Health Counselor1164515185
  20. Christina Lee, MSPT, OCSPhysical Therapist1790875235
  21. Chrystelle LeeAddiction (Substance Use Disorder) Counselor1306516125
  22. Clifton LeeAnesthesiology Physician1770225864
  23. Constance LeeBehavior Technician1629804570
  24. David Lee, MDStudent in an Organized Health Care Education/Training Program1538962287
  25. Destini LeePeer Specialist1871304410
  26. Diane Lee, OTR/LOccupational Therapist1457833212
  27. Donna LeeBehavior Analyst1730687914
  28. Ethan LeeBehavior Technician1396513040
  29. Eun Jin Lee, ACUPUNCTURISTAcupuncturist1386861383
  30. Gee Zaneta LeeMarriage & Family Therapist1942821210
  31. Grace Lee, LCSWClinical Social Worker1609968932
  32. Haejin Lee, FNPFamily Nurse Practitioner1427596592
  33. Hanna Lee, BEHAVIOR TECHNICIANBehavior Technician1265062285
  34. Hannah Lee, BEHAVIOR TECHNICIANBehavior Technician1033883079
  35. Ho Ching LeeBehavior Technician1760003461
  36. Hsin-Yueh Lee, L.ACAcupuncturist1407989858
  37. Hyo Lim Lee, PHARMDPharmacotherapy Pharmacist1366361685
  38. Jae Lee, M.D.Geriatric Medicine (Family Medicine) Physician1912105297
  39. Jane LeeSpeech-Language Pathologist1922669696
  40. Jeanine LeeMarriage & Family Therapist1295417384
  41. Jenny Lee, M.D.Obstetrics & Gynecology Physician1801057278
  42. John LeeAddiction (Substance Use Disorder) Counselor1184455792
  43. Juhee Lee, M.D.Psychiatry Physician1780880179
  44. Jun Lee, BEHAVIOR TECHNICIANOther Technician1366945222
  45. Justin LeeMarriage & Family Therapist1356923486
  46. Kristen Lee, ODOptometrist1033791579
  47. Kristen LeeHealth & Wellness Coach1023966439
  48. Kristine LeeClinical Social Worker1730813379
  49. Kyung Lee, LCSW, BCDClinical Social Worker1902974827
  50. Lily Lee, D.O.Student in an Organized Health Care Education/Training Program1033643135

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.