NPPES file of Aug 9, 2026

Doctors and health care providers in Laguna Niguel, CA

885 individual NPPES records list a practice address in Laguna Niguel, 206th of 812 California cities. The largest group is behavior technician: 78, 9% of the city's records, against 18% across California. Page 10 of 18.

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

The 8 largest groups in Laguna Niguel

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Laguna Niguel in California

  • Rank in California206th of 812 cities by records
  • Share of the state<0.1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.2% of all records

Compared with California as a whole, Laguna Niguel has 16.5× the state's share of assistant behavior analyst records and 0.50× its share of behavior technician records.

Providers in Laguna Niguel, alphabetically

  1. Katherine Levane, PTPhysical Therapist1760871149
  2. Nadine Levinson, DDSPsychoanalyst1619188760
  3. Danielle LiBehavior Analyst1679254841
  4. Michael Lien, DDSDentist1558146423
  5. Jonathan Lieu, PTPhysical Therapist1689272148
  6. Jeffrey LinPharmacist1952018129
  7. Jenny Lin, DDSDentist1942461793
  8. David Lipsitz, PH.D.Clinical Psychologist1770781361
  9. Callan LiskerFamily Nurse Practitioner1508615733
  10. Sierra LockenBehavior Technician1902695489
  11. Christopher Loera, PA-CMedical Physician Assistant1528496593
  12. Denise LohmanRegistered Dietitian1366334658
  13. Christopher LongFamily Medicine Physician1063098556
  14. Daniel Longacre, DDSGeneral Practice Dentistry1649283466
  15. Cheryl Lonzello, RDH, MSDental Hygienist1497592687
  16. Gabriela Bettina LopezBehavior Technician1518731082
  17. William Loudon, MDNeurological Surgery Physician1437265816
  18. Miranda LoweBehavior Technician1790544930
  19. Stacey Lowman, D.D.S.General Practice Dentistry1144451469
  20. Peyton Lumanog, DPTPhysical Therapist1447176227
  21. Justine Lusk, WHNP-BCWomen's Health Nurse Practitioner1558031278
  22. Jenny MaPharmacist1932602505
  23. Alice MadrigalAssistant Behavior Analyst1497461883
  24. Melissa Madsen, ASWClinical Social Worker1215808167
  25. Nooshin Majd, DMD ,MSDOrthodontics and Dentofacial Orthopedics Dentistry1831287424
  26. Mahnoush MalekiBehavior Analyst1255209060
  27. Nihar Mandavia, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1023205291
  28. Gary Mar, DDSDentist1932251923
  29. George Maraczi, D.P.M.Foot & Ankle Surgery Podiatrist1255438271
  30. Sara MarcusDoula1669280665
  31. Laurene Marshall, L.AC.Acupuncturist1912271032
  32. Savannah MartinezAssistant Behavior Analyst1366150849
  33. Bijan Mashouf, M.D.Specialist1639308620
  34. Kian Masoumi, RDHAPDental Hygienist1134307143
  35. Makenzie MasseyBehavior Technician1770402810
  36. John Massimino, M.D.Clinical Psychologist1720282239
  37. Melissa Mathes, RDNRegistered Dietitian1003656075
  38. Yulia MazurRegistered Nurse1083145130
  39. Kara McCann, LMFTMarriage & Family Therapist1710296108
  40. Barbara McCrory, OTR/LOccupational Therapist1548498033
  41. Julia McDonnell, LMFTMarriage & Family Therapist1821886342
  42. Natalie McFarlaneBehavior Technician1093584369
  43. Nicole McGregor, M.S. CCC-SLPSpeech-Language Pathologist1689263691
  44. Meghan McGuire, LMFTMarriage & Family Therapist1992415996
  45. Joseph McKee, PT, DPTPhysical Therapist1285402156
  46. Clinton McLemore, PHDPsychologist1679441448
  47. Jeniffer McMackin, LMFTMarriage & Family Therapist1073791224
  48. Lothar McMillian, M.D.Family Medicine Physician1588748891
  49. Mari McNamee, PHDClinical Psychologist1831314764
  50. Margaret McNelly, MFTMarriage & Family Therapist1437177003

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 Niguel, California appears in the CMS National Plan and Provider Enumeration System with 885 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 Niguel - 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 Niguel 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 Niguel is weighted toward Behavior Technician (78 clinicians, followed by Physical Therapist with 73 and Marriage & Family Therapist with 72). 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 Niguel reports roughly 2.3 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, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Laguna Niguel practice address, a coverage gap Laguna Niguel patients typically fill by traveling to a larger nearby hub.

For Laguna Niguel 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 Niguel, CA?

There are 885 registered healthcare providers in Laguna Niguel, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Laguna Niguel?

The most common specialties in Laguna Niguel are Behavior Technician, Physical Therapist, Marriage & Family Therapist, Pharmacist, Dentist. Behavior Technician has the most providers with 78.

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.