NPPES file of Aug 9, 2026

Doctors and health care providers in Laguna Hills, CA

2,069 individual NPPES records list a practice address in Laguna Hills, 109th of 812 California cities. The largest group is behavior technician: 296, 14% of the city's records, against 18% across California. Page 41 of 42.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Laguna Hills in California

  • Rank in California109th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups28.7% of all records

Compared with California as a whole, Laguna Hills has 5.8× the state's share of occupational therapy assistant records and 0.46× its share of mental health counselor records.

Providers in Laguna Hills, alphabetically

  1. Natalie WilliamsClinical Social Worker1174207542
  2. Noemi WilliamsBehavior Technician1568122190
  3. Alexander Williamson, DPTPhysical Therapist1265091862
  4. Samantha WillisBehavior Technician1467078717
  5. Teresa Wilshin, LMFT LICENSED MARRIAMarriage & Family Therapist1518028950
  6. Kimberly Wilson, OTROccupational Therapist1952597841
  7. Lucinda Wilson, L.M.F.T. #51054Marriage & Family Therapist1952089682
  8. Shannon Wilson, PSY.D.Clinical Psychologist1881707610
  9. Cassandra WinchBehavior Technician1205499548
  10. Marc Winter, MDObstetrics & Gynecology Physician1891744157
  11. Richard Wodiske, DDSDentist1619184876
  12. Catharina Wolde-Yohannes, A052811Pediatric Adolescent Medicine Physician1831244771
  13. Michelle Wolf, BCBABehavior Analyst1982366142
  14. Dorming Wong, M.D.Anesthesiology Physician1215950068
  15. Edward Wong, MDOphthalmology Physician1295829562
  16. James Wong, M.D.Diagnostic Radiology Physician1780638650
  17. Jason Wong, M.D.Surgery Physician1780641704
  18. Julie Wong, O.D.Optometrist1861931750
  19. Kelly Wong, PAPhysician Assistant1134825284
  20. Mabel WongPhysical Therapist1215471412
  21. Matthew WongBehavior Technician1831723337
  22. Michael Wong, MDDermatology Physician1780771162
  23. Lisa Woo, B.S.Pharmacist1083914634
  24. Erin Woodhouse, COTAOccupational Therapy Assistant1407979362
  25. Luke Woods, BABehavior Technician1831829829
  26. Wyatt WoodwardPhysical Therapist1598349037
  27. Allison Wright, PA-CPhysician Assistant1871143222
  28. E Wright, D.D.S., M.S.ED.Periodontics1659460293
  29. George Wu, DODiagnostic Radiology Physician1619474657
  30. Blake Wylie, D.O.Family Medicine Physician1922314145
  31. Aline Yaghsezian, DDSPeriodontics1780359828
  32. Nancy YaniPharmacist1164077889
  33. Tim Yanni, DOInternal Medicine Physician1487233003
  34. Jason Yarbrough, CMTMassage Therapist1609482207
  35. Lois Yeh, PSY.D.Clinical Psychologist1407978950
  36. Tina YehPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1407775620
  37. Maria Yepez PalomoMarriage & Family Therapist1649830670
  38. Anna Yeung, D.O.Geriatric Medicine (Family Medicine) Physician1043418619
  39. Christopher Yian, M.D.Otolaryngology Physician1003913336
  40. Aaron Yim, MDAnesthesiology Physician1881274744
  41. Fanis YipAcupuncturist1851780522
  42. Nicole Young, MSW, LCSWClinical Social Worker1518442029
  43. Emily Yu, PA-CPhysician Assistant1891272456
  44. Sally YuMental Health Counselor1992352561
  45. Shi Yu, M.D.Hematology & Oncology Physician1750744967
  46. Sue Yuan, L.ACAcupuncturist1497895015
  47. Liliane ZacchariasMassage Therapist1679964944
  48. Rita Zaides, LACAcupuncturist1306968706
  49. Maziar Zamani, M.D.Internal Medicine Physician1518056027
  50. Maricarmen ZambranoCase Manager/Care Coordinator1346028941

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

Laguna Hills, California appears in the CMS National Plan and Provider Enumeration System with 2,069 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 Laguna Hills - 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 Laguna Hills 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 Laguna Hills is weighted toward Behavior Technician (296 clinicians, followed by Marriage & Family Therapist with 191 and Physical Therapist with 106). 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, Laguna Hills reports roughly 5.3 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Laguna Hills practice address, a coverage gap Laguna Hills patients typically fill by traveling to a larger nearby hub.

For Laguna Hills 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 Laguna Hills, CA?

There are 2,069 registered healthcare providers in Laguna Hills, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Laguna Hills?

The most common specialties in Laguna Hills are Behavior Technician, Marriage & Family Therapist, Physical Therapist, Clinical Social Worker, Addiction (Substance Use Disorder) Counselor. Behavior Technician has the most providers with 296.

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.