NPPES file of Aug 9, 2026

Doctors and health care providers in Newport Beach, CA

4,414 individual NPPES records list a practice address in Newport Beach, 46th of 812 California cities. The largest group is behavior technician: 806, 18% of the city's records, against 18% across California. Page 42 of 89.

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).

The 8 largest groups in Newport Beach

  1. Behavior Technician806
  2. Marriage & Family Therapist399
  3. Physician Assistant145
  4. Physical Therapist128
  5. Clinical Psychologist123
  6. Chiropractor103
  7. Clinical Social Worker102
  8. Internal Medicine Physician94

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

Newport Beach in California

  • Rank in California46th of 812 cities by records
  • Share of the state0.5% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups30.6% of all records

Compared with California as a whole, Newport Beach has 11.8× the state's share of plastic surgery physician records and 0.40× its share of addiction (substance use disorder) counselor records.

Providers in Newport Beach, alphabetically

  1. Marnie Kremer Prill, MDDiagnostic Radiology Physician1366694606
  2. Andrew Kroeker, AMFTMarriage & Family Therapist1952989303
  3. Lindsey Krogh, LCSWClinical Social Worker1063551398
  4. Robert Krogh, MDSpecialist1649410499
  5. Gigi Kroll, MDFamily Medicine Physician1912951773
  6. Linda KrouchFamily Nurse Practitioner1528922523
  7. Daniel Kruk-Leahy, DDS, MSPeriodontics1588288138
  8. Lisa KueckerFamily Nurse Practitioner1467153247
  9. Tracy Kuhar, LMFT, CMMarriage & Family Therapist1518225697
  10. Holly KuhnAddiction (Substance Use Disorder) Counselor1104358589
  11. Alitta Kullman, PHDMarriage & Family Therapist1962620559
  12. Grazyna KuncMarriage & Family Therapist1043916752
  13. Jacob Kunes, DOInternal Medicine Physician1326381195
  14. Maret Kunze, LAC OMDAcupuncturist1114086022
  15. Allen Kuo, MD, MPHInterventional Cardiology Physician1598922320
  16. Clement KuoBehavior Technician1073337325
  17. Kevin Kuo, PHARMD, RPHPharmacist1689140550
  18. Tracy Kuo, PHD, NPClinical Psychologist1316080344
  19. Ilan Kuperman, M.D.Family Medicine Physician1336178169
  20. Max Kupferman, PA-CPhysician Assistant1629643028
  21. Katerina Kurteeva, MDOphthalmology Physician1306989017
  22. Daria Kusior, PHARMDPharmacist1205458577
  23. Isabelle KuykendallBehavior Technician1104642438
  24. Sandra Kwak, M.D.Endocrinology, Diabetes & Metabolism Physician1316011364
  25. Amy Kwan, MDHospitalist Physician1013338367
  26. Jessica Kwon, PHARM.D.Pharmacist1740585983
  27. Rachel Kwon, PSYDClinical Psychologist1962863720
  28. Sarah KwonAcupuncturist1871813915
  29. William Kyriakakos, CADC II A054100319Addiction (Substance Use Disorder) Counselor1174023832
  30. Anh La, RNMedical-Surgical Registered Nurse1821509209
  31. Kellie La Zarr, MS CF-SLPSpeech-Language Pathologist1669022133
  32. Danica LabarFamily Nurse Practitioner1043028715
  33. David Labonte, LMFTMarriage & Family Therapist1689901530
  34. Ryan Labovitch, MDSports Medicine (Orthopaedic Surgery) Physician1003914318
  35. Paulina Labuz, DDSDentist1013430776
  36. Julianne LacambraBehavior Technician1730956574
  37. Stefani Lafrenierre, MDPsychiatry Physician1750645743
  38. David Lagrew, M.D.Maternal & Fetal Medicine Physician1487601357
  39. Avery LahodnyStudent in an Organized Health Care Education/Training Program1629902077
  40. Jody Lai, M.D.Obstetrics & Gynecology Physician1750411831
  41. Richa Lal, M.D.Pediatrics Physician1093857021
  42. Ajay Lalvani, MDAnesthesiology Physician1073553210
  43. Quan Lam, PAPhysician Assistant1174240535
  44. Kristy Lambaren, FNPFamily Nurse Practitioner1972961092
  45. Val Lambros, M.D.Specialist1194876748
  46. Michael Land, D.O.Occupational Medicine Physician1184057291
  47. Haide Landeros, FNPFamily Nurse Practitioner1447537451
  48. Valerie LangMarriage & Family Therapist1285170118
  49. Erik LangsletClinical Social Worker1093550204
  50. Brock Lanier, MDPlastic Surgery Physician1871702852

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

Newport Beach, California appears in the CMS National Plan and Provider Enumeration System with 4,414 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 Newport Beach - 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 Newport Beach 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 Newport Beach is weighted toward Behavior Technician (806 clinicians, followed by Marriage & Family Therapist with 399 and Physician Assistant with 145). 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, Newport Beach reports roughly 11.3 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 Newport Beach practice address, a coverage gap Newport Beach patients typically fill by traveling to a larger nearby hub.

For Newport Beach 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 Newport Beach, CA?

There are 4,414 registered healthcare providers in Newport Beach, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Newport Beach?

The most common specialties in Newport Beach are Behavior Technician, Marriage & Family Therapist, Physician Assistant, Physical Therapist, Clinical Psychologist. Behavior Technician has the most providers with 806.

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.