NPPES file of Aug 9, 2026

Doctors and health care providers in Anaheim, CA

9,018 individual NPPES records list a practice address in Anaheim, 17th of 812 California cities. The largest group is behavior technician: 2,472, 27% of the city's records, against 18% across California. Page 4 of 181.

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).

Anaheim in California

  • Rank in California17th of 812 cities by records
  • Share of the state0.9% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups35.3% of all records

Compared with California as a whole, Anaheim has 12.5× the state's share of other technician records and 0.51× its share of case manager/care coordinator records.

Providers in Anaheim, alphabetically

  1. Lorena AlcantaraBehavior Technician1962019430
  2. Cesar AlcarazOther Technician1871059972
  3. Stacey AlcozerBehavior Technician1902362130
  4. Gabriela Aldama HernandezRehabilitation Practitioner1801449517
  5. Ana AldanaAddiction (Substance Use Disorder) Counselor1255683884
  6. April AldreteBehavior Technician1447849443
  7. Majenzen Alejo, FNP-BCFamily Nurse Practitioner1477446276
  8. Margaret AlenbaughBehavior Technician1538777313
  9. Michelle Alencar, PHD, CCNNutrition Education Nutritionist1427432251
  10. Anita Alexander, RPHPharmacist1265887129
  11. Chrissy AlexanderOccupational Therapy Assistant1750779740
  12. Nicole Alexander, PPSPSchool Psychologist1760247407
  13. Monica AlexaniansBehavior Technician1245817469
  14. Genesis Alfaro, MARehabilitation Practitioner1639708852
  15. Sydney AlferosOther Technician1053941286
  16. Denise AlfonsoBehavior Technician1366947293
  17. Ziyad Alguraan, SA-CSurgical Assistant1104705318
  18. Mariam Alhakim, CPNP-PCPediatric Nurse Practitioner1033694302
  19. Lena AlhassanStudent in an Organized Health Care Education/Training Program1578400701
  20. Ali Ali, M.D.Anatomic Pathology & Clinical Pathology Physician1598786113
  21. Amir Ali, PHARM.D.Pharmacist1093168304
  22. Mehjabeen Ali, PSY, D.Psychologist1487807962
  23. Nausheen Ali, M.D.Nephrology Physician1609869296
  24. Zainub AliBehavior Technician1255816955
  25. Kenneth Alimento, ODOptometrist1851449847
  26. Kian AlisobhaniBehavior Technician1437835238
  27. Michelle AlkhoutoffSpeech-Language Assistant1659827194
  28. Christian AllenAddiction (Substance Use Disorder) Counselor1366166365
  29. Elizabeth AllenClinical Social Worker1588962617
  30. Kalani AllenBehavior Technician1790627412
  31. Michael AllenAddiction (Substance Use Disorder) Counselor1821813148
  32. Naomi AllenBehavior Technician1093656423
  33. Maggie AllersStudent in an Organized Health Care Education/Training Program1952101768
  34. Claudia Alleyne, MDNeonatal-Perinatal Medicine Physician1922179811
  35. Katelyn AllsmanBehavior Analyst1528870177
  36. Areej Alluqmani, FNPRegistered Nurse1174112015
  37. David Allyn, MDChild & Adolescent Psychiatry Physician1952472987
  38. Ely Almaleh, ODOptometrist1033267059
  39. Robert Almanza, M. EDBehavior Analyst1326491531
  40. Alma AlmaralOther Technician1760033013
  41. Paulina Almarosa, LCSWClinical Social Worker1366730004
  42. Crystal AlmazanStudent in an Organized Health Care Education/Training Program1306638564
  43. Jenna AlmirolBehavior Analyst1487143822
  44. Majd AlnosserSurgical Assistant1679943609
  45. Khaled AlomariRegistered Nurse1073432316
  46. Joane Alonso, PAPhysician Assistant1841054103
  47. Ximena AlonsoBehavior Technician1336865278
  48. Mostafa Alqemary, PHARMACISTAmbulatory Care Pharmacist1467040915
  49. Dana AlsadiBehavior Technician1588388581
  50. Sarah Alsing, MS, RD, CSRRegistered Dietitian1982387213

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

Anaheim, California appears in the CMS National Plan and Provider Enumeration System with 9,018 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 Anaheim - 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 Anaheim 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 Anaheim is weighted toward Behavior Technician (2,472 clinicians, followed by Mental Health Counselor with 364 and Pharmacist with 344). 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, Anaheim reports roughly 23.1 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.

For Anaheim 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 Anaheim, CA?

There are 9,018 registered healthcare providers in Anaheim, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Anaheim?

The most common specialties in Anaheim are Behavior Technician, Mental Health Counselor, Pharmacist, Marriage & Family Therapist, Other Technician. Behavior Technician has the most providers with 2,472.

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.