NPPES file of Aug 9, 2026

Doctors and health care providers in Modesto, CA

9,262 individual NPPES records list a practice address in Modesto, 16th of 812 California cities. The largest group is behavior technician: 3,130, 34% of the city's records, against 18% across California. Page 28 of 186.

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

Modesto in California

  • Rank in California16th of 812 cities by records
  • Share of the state1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups40.7% of all records

Compared with California as a whole, Modesto has 14× the state's share of adult companion records and 0.43× its share of mental health counselor records.

Providers in Modesto, alphabetically

  1. Kristi Carson, C.M.T.Massage Therapist1104049386
  2. Erick Cartaya Aguilar, NPNurse Practitioner1710435524
  3. Alexandra CarterAdult Companion1306653175
  4. Brent Carter, PH.DClinical Psychologist1700945748
  5. Courtney Carter, SLPSpeech-Language Pathologist1366206880
  6. Donnie CarterTechnician1689201295
  7. Kristen Carter, M.A.Professional Counselor1760732853
  8. Pamela Carter, DPTPhysical Therapist1508341108
  9. Tamika Carter, D.O.Hospitalist Physician1841429966
  10. Sarah CartisanoBehavior Technician1013648484
  11. Alina CarvajalBehavior Technician1477352532
  12. Darlene CarvalhoSchool Counselor1134094642
  13. Thelma CarverAddiction (Substance Use Disorder) Counselor1871624866
  14. Dorbea CaryClinical Social Worker1396912713
  15. Daniel CasanovaStudent in an Organized Health Care Education/Training Program1942987631
  16. Lorita Casanova, LMFTMental Health Counselor1770822280
  17. Emily CasarezBehavior Technician1225530884
  18. Angela CasazzaAdult Companion1932912367
  19. Gayle CaseCase Manager/Care Coordinator1619004561
  20. Clayton Casey, MDFamily Medicine Physician1215477955
  21. John Casey, M.D.Specialist1811909716
  22. Robert Cash, M.D.Orthopaedic Surgery Physician1427061092
  23. Jasmine Cash-BatisteBehavior Technician1649080151
  24. Ananda CashenBehavior Technician1134891229
  25. Jennifer Cashman, PHARM.D.Pharmacist1700034006
  26. Melanie CasianoBehavior Technician1699618223
  27. Aurora CasillasCase Manager/Care Coordinator1326492562
  28. Jessica CasillasBehavior Technician1346748944
  29. Zaira Casillas PerezSchool Counselor1730041880
  30. Alexis CastanedaBehavior Technician1679455265
  31. Ali CastanedaMarriage & Family Therapist1861841314
  32. Amy CastanedaProfessional Counselor1609908466
  33. Erika CastanedaProfessional Counselor1578393013
  34. Ricardo CastanedaProfessional Counselor1770326282
  35. Rosalinda CastanedaBehavior Technician1598687337
  36. Sagrario Castaneda, BCBABehavior Analyst1841791613
  37. Kiara CastanonProfessional Counselor1255118006
  38. Jeremy Castanon HernandezBehavior Technician1134926009
  39. Cynthia Castellanos-Zepeda, LVNAddiction (Substance Use Disorder) Counselor1528658366
  40. Alondra CastilloBehavior Technician1023631751
  41. Briana CastilloBehavior Technician1770219032
  42. Carmen Castillo, MDFamily Medicine Physician1275275851
  43. Emiko CastilloBehavior Technician1922808427
  44. Jesus Castillo, DDSGeneral Practice Dentistry1174103667
  45. Jorge CastilloAddiction (Substance Use Disorder) Counselor1871793323
  46. Jose CastilloMental Health Counselor1245956960
  47. Kristina CastilloBehavior Technician1093510042
  48. Olga CastilloCase Manager/Care Coordinator1205203049
  49. Taylor CastilloBehavior Technician1447966098
  50. Yadira CastilloBehavior Technician1932781028

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

Modesto, California appears in the CMS National Plan and Provider Enumeration System with 9,262 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 Modesto - 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 Modesto 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 Modesto is weighted toward Behavior Technician (3,130 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 323 and Marriage & Family Therapist with 321). 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, Modesto reports roughly 23.8 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 Modesto 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 Modesto, CA?

There are 9,262 registered healthcare providers in Modesto, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Modesto?

The most common specialties in Modesto are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Adult Companion. Behavior Technician has the most providers with 3,130.

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.