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 59 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. Rosa GuerreroCase Manager/Care Coordinator1477099976
  2. Julissa Guerrero Solis, BAMarriage & Family Therapist1043822182
  3. Michelle Guerrero-GutierrezBehavior Technician1205484847
  4. Daisy GuevaraBehavior Technician1639732944
  5. Katherine GuevaraBehavior Technician1760042758
  6. Mia GuevaraBehavior Technician1831040732
  7. Chester GuevarraPhysical Therapy Assistant1720504384
  8. Emily GuggenheimBehavior Analyst1861953457
  9. Lata GuiaBehavior Technician1003570011
  10. Liselle GuiangBehavior Technician1023590130
  11. Jimmy GuidosCommunity Health Worker1770343865
  12. Laura GuidryMental Health Counselor1720722440
  13. Bianca GuillenCase Manager/Care Coordinator1528733987
  14. Lizeth GuillenBehavior Technician1730647413
  15. Marvin Guillen ArmentaBehavior Technician1750067567
  16. Kimberly Guillen GomezBehavior Technician1174379887
  17. Teresa Guillen SandovalBehavior Technician1790559102
  18. Sean Robert GuillermoLicensed Vocational Nurse1811697519
  19. Thomas Guiltinan, MDFamily Medicine Physician1942291919
  20. John GuirguisPharmacist1952089096
  21. Maryam Gul, M.D.Rheumatology Physician1497015192
  22. Arcel GulapaFamily Nurse Practitioner1902203359
  23. Frances Gulley, LVNLicensed Vocational Nurse1386824910
  24. Tiffany GulleyPeer Specialist1275919607
  25. Deana GulloClinical Social Worker1528120482
  26. Chandanika Gunawardana, MDPediatrics Physician1104974138
  27. Sang Gunggavakin, D.D.S.Dentist1801918735
  28. Amy GunterSchool Social Worker1386290385
  29. Palak GuptaGeneral Practice Dentistry1114632221
  30. Shashank Gupta, MBBS, MSStudent in an Organized Health Care Education/Training Program1770474744
  31. Suhaani GuptaBehavior Technician1811576002
  32. Mala Gurbani, D.O.Anesthesiology Physician1215375076
  33. Suresh Gurbani, MDNeurology Physician1750458774
  34. Gretchen Gurion, DMDGeneral Practice Dentistry1336759653
  35. Brenda GurrolaBehavior Technician1033762281
  36. Celeste GurrolaOther Technician1326504259
  37. Pushpa Gursahani, MDGeneral Practice Physician1831154673
  38. Aaleyah Gutierrez, MS, PPSSchool Psychologist1083412852
  39. Alexandra GutierrezBehavior Technician1396536512
  40. Amber GutierrezClinical Social Worker1245840016
  41. Antonio Gutierrez, M.A.Marriage & Family Therapist1922022821
  42. Azucena GutierrezBehavior Technician1407501778
  43. Barbara Gutierrez, MS, PPS, LEPSchool Psychologist1609631357
  44. Carmen Gutierrez, M.D.Family Medicine Physician1073555074
  45. Daisy GutierrezCommunity Health Worker1104686575
  46. David GutierrezDay Training/Habilitation Specialist1861148017
  47. Desteny GutierrezMental Health Counselor1073288486
  48. Elvia GutierrezStudent in an Organized Health Care Education/Training Program1326926502
  49. Emily Gutierrez, MSSpeech-Language Pathologist1912835588
  50. Eutiquio Gutierrez, DOInternal Medicine Physician1245790286

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.