NPPES file of Aug 9, 2026

Doctors and health care providers in San Diego, CA

52,937 individual NPPES records list a practice address in San Diego, 2nd of 812 California cities. The largest group is behavior technician: 8,079, 15% of the city's records, against 18% across California. Page 285 of 1,059.

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 San Diego

  1. Behavior Technician8,079
  2. Marriage & Family Therapist2,738
  3. Students in training2,098
  4. Clinical Social Worker2,036
  5. Mental Health Counselor1,778
  6. Pharmacist1,555
  7. Physical Therapist1,382
  8. Registered Nurse1,223

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

San Diego in California

  • Rank in California2nd of 812 cities by records
  • Share of the state5.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.4% of all records
  • Behavior Technician rank2nd of the 10 California cities with the most

Compared with California as a whole, San Diego has 13.4× the state's share of independent duty corpsman records and 0.67× its share of general practice dentistry records.

Providers in San Diego, alphabetically

  1. Steven Feitelberg, MDGastroenterology Physician1972674885
  2. Sedi Feizi, FNPNurse Practitioner1861889370
  3. Ashley Fejleh, DOAnesthesiology Physician1609353465
  4. Mohammad Phillip Fejleh, MDGastroenterology Physician1205240959
  5. Justin Felan, M.A.Counselor1770756454
  6. Cesar FelarcaRegistered Nurse1427668904
  7. Chester FelarcaAdult Psychiatric/Mental Health Registered Nurse1326571233
  8. Clifford Felarca, NPFamily Nurse Practitioner1821347030
  9. Gregory Feld, M.D.Clinical Cardiac Electrophysiology Physician1720003924
  10. Robert Felder, MDInternal Medicine Physician1073672689
  11. Layla Feldhaus, BCBA, L/OTRBehavior Analyst1912241647
  12. Kelli Feldhusen, RN, BSNRegistered Nurse1215553573
  13. Bruce Feldman, DOMOHS-Micrographic Surgery Physician1457323263
  14. Elijah FeldmanBehavior Technician1376417071
  15. Erica Feldman, MD, MPHHospitalist Physician1104385202
  16. Jacob FeldmanBehavior Technician1245987569
  17. Kent Feldman, DPMFoot Surgery Podiatrist1932211570
  18. Meghan Feldman, OTR/LPediatric Occupational Therapist1548067200
  19. Sandy Feldman, M.D,Ophthalmology Physician1821284092
  20. Sanford Feldman, M.D.Ophthalmology Physician1801945357
  21. Susan Feldman, MSPTSpecialist1750351250
  22. Tatyana Feldman, MDAnesthesiology Physician1013235811
  23. Violet Feldman, DDSGeneral Practice Dentistry1790855583
  24. Kaylen FeldmeyerRehabilitation Practitioner1659153146
  25. Ariel Feldstein, MDPediatric Gastroenterology Physician1174587281
  26. Andrew Felfoldi, DPMPodiatrist1568715225
  27. James Felfoldi, D.P.M.Podiatrist1740321520
  28. Allan Felicano, IDCIndependent Duty Corpsman1235309758
  29. Jamie Felice, RN, LCMaternal Newborn Registered Nurse1801267778
  30. Marianela Feliciani LiscioBehavior Technician1568933166
  31. Alvin Feliciano, CADC II, ILSAC, CCSAddiction (Substance Use Disorder) Counselor1093966111
  32. Azalia FelicianoBehavior Technician1821855339
  33. Shirley Felicien, RNAdult Psychiatric/Mental Health Registered Nurse1164542742
  34. Leda Felicio, MD, PHDCardiovascular Disease Physician1457365306
  35. Melissa FelipeBehavior Technician1821713595
  36. Vincent Felitti, MDInternal Medicine Physician1669520656
  37. Brian Felix, RADT-T1Addiction (Substance Use Disorder) Counselor1518899152
  38. Bryan FelixBehavior Technician1669098042
  39. Denison Felix, MDAnatomic Pathology & Clinical Pathology Physician1417005224
  40. Elizabeth FelixRehabilitation Practitioner1760219489
  41. Francisco FelixPeer Specialist1144028143
  42. Iran Felix, FNPFamily Nurse Practitioner1659814648
  43. Ivan FelixAdult Companion1063287290
  44. Jacquelyn FelixStudent in an Organized Health Care Education/Training Program1043694474
  45. Mandy Felix, LCSWClinical Social Worker1477952380
  46. Michelle FelixBehavior Analyst1245794486
  47. Monica Felix, LCSWClinical Social Worker1073204509
  48. Raquel Felix, B.ACounselor1659811099
  49. Reynaldo FelixBehavior Technician1063912038
  50. Sara FelixBehavior Technician1265255038

The largest California cities

  1. Los Angeles69,537
  2. San Francisco38,143
  3. Sacramento33,083
  4. San Jose20,925
  5. Fresno19,440

All of California →

How to read this directory

San Diego, California appears in the CMS National Plan and Provider Enumeration System with 52,937 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 San Diego - 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 San Diego 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 San Diego is weighted toward Behavior Technician (8,079 clinicians, followed by Marriage & Family Therapist with 2,738 and Student in an Organized Health Care Education/Training Program with 2,098). 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, San Diego reports roughly 135.9 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.

For San Diego 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 San Diego, CA?

There are 52,937 registered healthcare providers in San Diego, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Diego?

The most common specialties in San Diego are Behavior Technician, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Mental Health Counselor. Behavior Technician has the most providers with 8,079.

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.