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 71 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. Timothy Huang, M.D.Ophthalmology Physician1992742613
  2. Tlalli HuanuxcoCommunity Health Worker1487021515
  3. Laura HubbardMental Health Counselor1831538008
  4. Lisa HubbellMarriage & Family Therapist1720866676
  5. Katherine Huber, PHDPsychologist1104906239
  6. Laura Hubley, BEHAVIOR TECHNICIANBehavior Technician1790301570
  7. Bonnie Huckaby, MPAS, PA-CPhysician Assistant1932109204
  8. Jenny Hudson, LCSWClinical Social Worker1841253846
  9. Cindy HuertaSocial Worker1811515174
  10. Danniel Huerta, RNRegistered Nurse1043055130
  11. Esmeralda HuertaLicensed Vocational Nurse1760330310
  12. Rosa Angela Huerta SandovalBehavior Technician1750132106
  13. Carmen HughMental Health Counselor1568593804
  14. Alicia HughesCommunity Health Registered Nurse1710168406
  15. Christina Hughes, CADCIIAddiction (Substance Use Disorder) Counselor1962190421
  16. Jazmine Hughes, MFTIMental Health Counselor1730695628
  17. Teresa HughesClinical Social Worker1962704981
  18. Trevor Hughes, ABATBehavior Technician1619533734
  19. Yolanda HughesPeer Specialist1326697780
  20. Yvonne Hughes, BCATBehavior Technician1538701479
  21. Andrea Huhnerkoch, ACSWClinical Social Worker1225120777
  22. George HuizarAddiction (Substance Use Disorder) Counselor1255049466
  23. Norma HuizarCounselor1689980658
  24. Victor HuizarBehavior Technician1356126148
  25. Susan Hull, MFTMarriage & Family Therapist1306979976
  26. Trevor HullCommunity Health Worker1477302743
  27. Kari Humphrey, MAMental Health Counselor1265010433
  28. Rhonda HumphreyAddiction (Substance Use Disorder) Counselor1053178228
  29. Derek HungStudent in an Organized Health Care Education/Training Program1427752963
  30. Annthonet HuntCase Manager/Care Coordinator1932793254
  31. Timothy HuntBehavior Technician1093578023
  32. Eddie HunterMental Health Counselor1912614546
  33. Jazmin HunterBehavior Technician1366100497
  34. John HunterBehavior Technician1780205542
  35. Lauren Hunter, DCChiropractor1326389479
  36. Selene HunterBehavior Technician1003643644
  37. Shayde HunterCommunity Health Worker1043872534
  38. Ryan Hupka, DDSGeneral Practice Dentistry1205185493
  39. Bianca HurPsychologist1841785995
  40. Erin Hurley, PA-CPsychiatric/Mental Health Clinical Nurse Specialist1649760901
  41. Cirilo Hurtado, PTMental Health Counselor1689834434
  42. Crystal Hurtado, ABATBehavior Technician1811551815
  43. Sheila HurtadoBehavior Technician1952263469
  44. Brianna Hurtado PachecoBehavior Technician1164319661
  45. Melissa Hurtado-Haghighi, MFTMarriage & Family Therapist1891018701
  46. Miraj Hussain, MDPediatrics Physician1427129634
  47. Mirwais Hussainy, DDSOral and Maxillofacial Surgery (Dentist)1003012857
  48. Rand Hussein, RPHPharmacist1154081487
  49. Andre Hutchison, PAMedical Physician Assistant1780708933
  50. Nancy Hutt, FNP/ FAMILY PRACTICEFamily Nurse Practitioner1316911811

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.