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 7 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. Howard Cheng, M.D.Hematology & Oncology Physician1366435299
  2. John Cheng, M.D.Ophthalmology Physician1851448070
  3. Joshua ChengMarriage & Family Therapist1164374526
  4. Karen Cheng, M.D.Neurology Physician1518163161
  5. Joel Cherlow, M.D., PH.D.Radiation Oncology Physician1194736710
  6. Athena CheungBehavior Technician1235923772
  7. Celia Chiang, M.D.Pediatrics Physician1639374176
  8. Kang-Han ChiangOccupational Therapist1750593000
  9. Sarah Chik, LMFTMarriage & Family Therapist1619593118
  10. Eric Cho, D.D.S.General Practice Dentistry1992979165
  11. Caroline Choan, MDNeurology Physician1255352498
  12. Hoon Choi, M.D.Anesthesiology Physician1306942248
  13. Young ChoiMarriage & Family Therapist1780228874
  14. Randall Chong, M.DEmergency Medicine Physician1124056387
  15. Allison ChouBehavior Technician1942094719
  16. Priscilla Chow, NPFamily Nurse Practitioner1376510743
  17. Vitus Chow, M.D.Anesthesiology Physician1619991965
  18. Connie Chu, FNP-BCFamily Nurse Practitioner1154281970
  19. Meredith Chubb, RNFARegistered Nurse First Assistant1457086944
  20. James Chung, A.C.Acupuncturist1013079698
  21. Linda Chung, M.D.Obstetrics & Gynecology Physician1053314211
  22. Marco Cianciola, MDFamily Medicine Physician1407550734
  23. Helen Clark, M.A., SLP-CCCSpeech-Language Pathologist1104039098
  24. Lori ClarkInternal Medicine Physician1972634897
  25. Ryan Clark, D.C.Chiropractor1174808588
  26. Katharine Clarke, P.T & PSYCHOLOGISTPhysical Therapist1629092127
  27. Susan Clarke, L.M.F.T.Marriage & Family Therapist1336424431
  28. Bianca ClaryCommunity Health Worker1245080696
  29. Sabrina ClemonsBehavior Technician1962056549
  30. Jodi Cline, LMFTMarriage & Family Therapist1821956178
  31. Juan Carlos Cobo, M.D.Surgery Physician1861492647
  32. Rose Codini, M.D.Gastroenterology Physician1144215880
  33. Jamie Cohen, M.S., CCC-SLPSpeech-Language Pathologist1801959184
  34. Phillip Cohen, M.D.Psychiatry Physician1144231986
  35. Brianna ColavitaBehavior Technician1417713330
  36. Pamela ColePediatric Occupational Therapist1821120809
  37. Nastassia ColemanBehavior Technician1811586209
  38. Nicolette Coleman-PoggiBehavior Technician1811771967
  39. Elise Collier, LMFTMarriage & Family Therapist1710135975
  40. Matthew Collins, MSBehavior Analyst1699150904
  41. Marian Concepcion, COTA/LOccupational Therapy Assistant1891183836
  42. David Congo, PSY.D.Clinical Psychologist1316155716
  43. Janet Congo, MFTMarriage & Family Therapist1013125434
  44. Chelsea ConnollyPhysical Therapist1457118804
  45. James Connor, MDFamily Medicine Physician1578536553
  46. Gretchen Conroy, M.D.Diagnostic Radiology Physician1922272103
  47. Victoria Consani, DPTPhysical Therapist1598386781
  48. Maribel ContrerasCommunity Health Worker1255096871
  49. Micaela CookBehavior Technician1376429407
  50. Lawrence Cooke, M.D.General Practice Physician1578690475

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.