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 266 of 389.

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 Fresno

  1. Behavior Technician3,618
  2. Addiction (Substance Use Disorder) Counselor1,231
  3. Marriage & Family Therapist1,175
  4. Students in training803
  5. Pharmacist680
  6. Licensed Vocational Nurse664
  7. Counselor597
  8. Clinical Social Worker556

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. Lorena PerezAddiction (Substance Use Disorder) Counselor1952869026
  2. Lucy PerezCounselor1689060592
  3. Marcella PerezAttendant Care Provider1023748530
  4. Marleny PerezHealth & Wellness Coach1659609790
  5. Mary PerezRehabilitation Practitioner1821146283
  6. Mathew Perez, A.AAddiction (Substance Use Disorder) Counselor1194958876
  7. Matthew Perez, RNRegistered Nurse1437550092
  8. Melissa PerezLicensed Psychiatric Technician1437840527
  9. Melissa Perez, RBTBehavior Technician1558252874
  10. Michael PerezMental Health Counselor1760972376
  11. Milagros PerezAddiction (Substance Use Disorder) Counselor1952834905
  12. Miriam PerezBehavior Technician1316532971
  13. Moises PerezRehabilitation Practitioner1407527104
  14. Monique PerezBehavior Technician1306315288
  15. Nadine PerezBehavior Technician1497573737
  16. Nereyda PerezMental Health Counselor1710267190
  17. Noreida PerezStudent in an Organized Health Care Education/Training Program1336557859
  18. Olivia PerezBehavior Technician1356136121
  19. Oscar PerezBehavior Technician1588382139
  20. Perla PerezCommunity Health Worker1922447721
  21. Peter Perez, DDSStudent in an Organized Health Care Education/Training Program1053162990
  22. Ramon PerezBehavior Technician1720617830
  23. Rocky PerezBehavior Technician1285139980
  24. Roni PerezBehavior Technician1932744299
  25. Rosa Perez, LCSWClinical Social Worker1053532374
  26. Roy Perez, CADTP 18298Addiction (Substance Use Disorder) Counselor1053957365
  27. Santiago PerezDay Training/Habilitation Specialist1154834976
  28. Saul Perez, CRNACertified Registered Nurse Anesthetist1033789516
  29. Susana PerezAddiction (Substance Use Disorder) Counselor1922334630
  30. Ubaldo PerezBehavior Technician1336792035
  31. Vanessa PerezBehavior Technician1740047711
  32. Victoria PerezMental Health Counselor1275337172
  33. Vivian PerezAttendant Care Provider1063061067
  34. Yaneth PerezBehavior Technician1881359883
  35. Grisey Perez CurielBehavior Technician1376392530
  36. Sara Perez De RiveraBehavior Technician1720863442
  37. Fanny Perez GutierrezPharmacy Technician1457023350
  38. Arianna Perez Lopez, MDEndocrinology, Diabetes & Metabolism Physician1477992311
  39. Luz Perez MontesStudent in an Organized Health Care Education/Training Program1477493955
  40. Mayra Perez NunezDay Training/Habilitation Specialist1689123846
  41. Kimberly Perez ReyesBehavior Technician1629921580
  42. Amanda Perez RojasBehavior Technician1114853405
  43. Kassandra Perez VasquezBehavior Technician1639643471
  44. Cindy Perez-BonillaBehavior Technician1578313011
  45. Maria Perez-De La Rosa, D.D.S.General Practice Dentistry1144389164
  46. Yazmin Perez-HerreraDay Training/Habilitation Specialist1962142638
  47. Jacob Perez-Stringer, MDStudent in an Organized Health Care Education/Training Program1033865449
  48. Matthew Perez-StringerBehavior Technician1548082605
  49. Geovanna PerezarroyoBehavior Technician1316530173
  50. Christopher Perkins, MDHematology & Oncology Physician1396820189

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.