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 14 of 89.

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

The 8 largest groups in Newport Beach

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. Hazem Chehabi, MDDiagnostic Radiology Physician1528172996
  2. Salma ChehabiGenetic Counselor (M.S.)1164852695
  3. Dasun Chen, M.D.Otolaryngology Physician1881884591
  4. Han Chen, M.D.Neurological Surgery Physician1558655811
  5. Joanna Chen, M.D.Emergency Medical Services (Emergency Medicine) Physician1073576807
  6. Joshua Chen, D.O.Infectious Disease Physician1750745873
  7. Mark Chen, M.D.Diagnostic Radiology Physician1730132549
  8. Nita Chen, MDNeurology Physician1881126258
  9. Peter Chen, MDRadiation Oncology Physician1720031800
  10. Qing Chen, PH.D., O.M.D.Acupuncturist1255527198
  11. Stephanie ChenAdult Health Nurse Practitioner1780317073
  12. Tiffany ChenBehavior Technician1497449698
  13. Yau-Ru Chen, O.D.Optometrist1720278575
  14. Yenyi Chen, L.ACAcupuncturist1295453603
  15. Yin-Hsuan ChenPharmacist1326551250
  16. Sherry Cheng, MFTMental Health Counselor1164618203
  17. Tiffany ChengPhysician Assistant1730746488
  18. Henry Cheong, DPTPhysical Therapist1508413923
  19. Brian Chesnie, M.D.Specialist1831196609
  20. Brian Cheung, MDInternal Medicine Physician1427546670
  21. Luke Cheung, M.D.Diagnostic Radiology Physician1619917259
  22. Kalyan ChhongBehavior Technician1659209625
  23. Glenn Chiang, M.D.Nephrology Physician1285697227
  24. Alexandra Chiara, PH.D.Clinical Psychologist1528166808
  25. Amanda Chin, NPNurse Practitioner1528525458
  26. Christopher Chin, M.D.Psychiatry Physician1437545241
  27. Nataly Chinchilla GuitronBehavior Technician1861199812
  28. David Chirikian, MDInternal Medicine Physician1174211825
  29. Philip Chironis, M.D.Otolaryngology Physician1467482190
  30. Bonnie Chiu, AMFTMarriage & Family Therapist1871417105
  31. John Chiu, MDAllergy & Immunology Physician1326121716
  32. Yu-Chen Chiu, RDRegistered Dietitian1326869892
  33. Eunice ChoBehavior Technician1902589211
  34. Jai ChoGeneral Practice Dentistry1710316690
  35. Yoomi Cho, PAPhysician Assistant1619271038
  36. Cedric Choan, MDAnesthesiology Physician1588769194
  37. Susan Choe, NP-CNurse Practitioner1982368700
  38. Anisha ChoiPhysician Assistant1518708668
  39. Brian Choi, MDPsychiatry Physician1285054890
  40. Daniel Choi, M.DInternal Medicine Physician1598797177
  41. Jamie ChoiBehavior Technician1356229819
  42. Joann Choi, ODOptometrist1902299944
  43. Matthew ChoiBehavior Technician1679327738
  44. Yosita ChokaphiratNaturopath1902651243
  45. Alicia ChongBehavior Technician1306775903
  46. Lavinia Chong, MD FACSPlastic and Reconstructive Surgery Physician1588779227
  47. Iris Choo, M.D.Diagnostic Radiology Physician1871533513
  48. Pooja Chopra, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1881005817
  49. Shivani Chopra, M.D.Psychiatry Physician1295994309
  50. Janice Chou, D.D.S.Endodontics1689703738

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.