NPPES file of Aug 9, 2026

Doctors and health care providers in Fresno, CA

19,440 individual NPPES records list a practice address in Fresno, 6th of 812 California cities. The largest group is behavior technician: 3,618, 19% of the city's records, against 18% across California. Page 246 of 389.

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

The 8 largest groups in Fresno

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

Fresno in California

  • Rank in California6th of 812 cities by records
  • Share of the state2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups31% of all records
  • Behavior Technician rank10th of the 10 California cities with the most

Compared with California as a whole, Fresno has 4× the state's share of psychiatric/mental health registered nurse records and 0.59× its share of physical therapist records.

Providers in Fresno, alphabetically

  1. Diana Nguyen, M.D.Obstetrics & Gynecology Physician1316241847
  2. Diem Nguyen, MDPediatrics Physician1104323146
  3. Dieuhong Nguyen, PHARMDPharmacist1275287146
  4. Duy NguyenStudent in an Organized Health Care Education/Training Program1639788425
  5. Emily Nguyen, MSSpeech-Language Pathologist1578286027
  6. Erin NguyenPharmacist1497039218
  7. Giang Nguyen, RPHPharmacist1487912853
  8. Hang NguyenPharmacist1609065143
  9. Hang NguyenPharmacist1215447925
  10. Hau Nguyen, M.D.Internal Medicine Physician1326306994
  11. Heidi Nguyen, M.A., LMFTMarriage & Family Therapist1033773486
  12. Hoa Nguyen, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1609610427
  13. Hoa Mi NguyenRegistered Nurse1437813219
  14. Hoangminh Nguyen, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1871368480
  15. Huong Nguyen, M.D.Pediatric Endocrinology Physician1255471975
  16. Huong Nguyen, M.D.Hospitalist Physician1922335603
  17. Huong NguyenPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1043620776
  18. Huong NguyenBehavior Technician1790431500
  19. Jenny NguyenRegistered Nurse1871823609
  20. Jenny Nguyen, RPHPharmacist1881069623
  21. Jerry Nguyen, CRNACertified Registered Nurse Anesthetist1750114328
  22. Jessica Nguyen, DMDEndodontics1639504632
  23. Jessica Nguyen, MDEmergency Medicine Physician1104386440
  24. John Nguyen, DMDGeneral Practice Dentistry1811443252
  25. Johnny Nguyen, PHARMDPharmacist1003223256
  26. Jordan Nguyen, DDSStudent in an Organized Health Care Education/Training Program1447132105
  27. Kathy NguyenPharmacist1164897492
  28. Katie Nguyen, MDFamily Medicine Physician1366078289
  29. Kenneth Nguyen, CRNACertified Registered Nurse Anesthetist1497272835
  30. Kevin Nguyen, MDFamily Medicine Physician1487601480
  31. Khanh Nguyen, DDSDentist1073904744
  32. Kimsa NguyenDoula1265293088
  33. Lan Nguyen, MDStudent in an Organized Health Care Education/Training Program1750085080
  34. Lillian NguyenPharmacist1528930872
  35. Linh NguyenPharmacist1740681923
  36. Linhphuong Nguyen, D.D.SGeneral Practice Dentistry1114094208
  37. Lisa NguyenPharmacist1184160889
  38. Loan Nguyen, M.D.Ophthalmology Physician1922168715
  39. Loc Nguyen, RPHPharmacist1114216900
  40. Michelle NguyenPharmacist1841656345
  41. Michelle NguyenCounselor1407599087
  42. Minh Nguyen, D.O.Anesthesiology Physician1316276355
  43. Nancy Nguyen, PHARM.D.Pharmacist1770824054
  44. Nguyen NguyenPharmacist1518236777
  45. Nhuha Nguyen, DDSDentist1982841342
  46. Nina Nguyen, CRNACertified Registered Nurse Anesthetist1225494453
  47. Phuong Nguyen, PHARMDPharmacist1063385789
  48. Richard Bao Nguyen, MDStudent in an Organized Health Care Education/Training Program1174226583
  49. Shannon Thy Nguyen, PHARMDPharmacist1093474264
  50. Tam Nguyen, PHARM.D.Pharmacist1518241314

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

Fresno, California appears in the CMS National Plan and Provider Enumeration System with 19,440 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 Fresno - 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 Fresno 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 Fresno is weighted toward Behavior Technician (3,618 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 1,231 and Marriage & Family Therapist with 1,175). 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, Fresno reports roughly 49.9 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 Fresno 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 Fresno, CA?

There are 19,440 registered healthcare providers in Fresno, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Fresno?

The most common specialties in Fresno are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Pharmacist. Behavior Technician has the most providers with 3,618.

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.