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 181 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. Debra Wilson, RNC, FNPFamily Nurse Practitioner1689620882
  2. G. Wilson, O.D.Optometrist1811993629
  3. Hope WilsonBehavior Technician1306479001
  4. Katherine Wilson, ATCAthletic Trainer1295124055
  5. Maurice Wilson, MDHospitalist Physician1669430468
  6. Rose WilsonDoula1851246847
  7. Roxanne WilsonRegistered Dietitian1659098929
  8. William Wilson, D.D.S.General Practice Dentistry1285645309
  9. Khin Win, M.DInternal Medicine Physician1447675566
  10. Shine Win, M.DInternal Medicine Physician1720461577
  11. Rodger Wine, MDAnesthesiology Physician1851341176
  12. Madison WingateStudent in an Organized Health Care Education/Training Program1174312490
  13. Leanna Winnick, PHARMDPharmacist1982290540
  14. Julie WinokurBehavior Technician1669053609
  15. Alejandra WinterSpecialist1649623273
  16. Randy Winter, M.D.Obstetrics & Gynecology Physician1477618221
  17. Scott Winter, D.D.SGeneral Practice Dentistry1609062207
  18. Colleen Winters, LCSWClinical Social Worker1316163439
  19. Sarah WintersBehavior Technician1285450221
  20. Shawna WintersAssistant Behavior Analyst1588155279
  21. Kathryn WislerStudent in an Organized Health Care Education/Training Program1922711753
  22. Joseph Wisniewski, DPTPhysical Therapist1154935195
  23. Nicole WisonCounselor1619554771
  24. Brian Wistow, M.D.Diagnostic Radiology Physician1437109709
  25. Denise Wofford, PAMedical Physician Assistant1265480768
  26. Courtney WohldMarriage & Family Therapist1548918352
  27. Thomas Wolf, PHARMDPharmacist1992467906
  28. Tristan WolfBehavior Technician1114875887
  29. Alexandra Wolff, BCBABehavior Analyst1790291037
  30. Karran Wolff, RNCase Manager/Care Coordinator1194908764
  31. Maureen WolffHealth & Wellness Coach1215851506
  32. Tamy Wolk, MSBehavior Technician1518508696
  33. Michael Wolterbeek, DPMPodiatrist1497767396
  34. Brittany WomackAddiction (Substance Use Disorder) Counselor1609598135
  35. Peter Wonder, NPNurse Practitioner1285741991
  36. Anna Wong, PHARM.D.Nutrition Support Pharmacist1275737108
  37. Cheng Yi Wong, RDRegistered Dietitian1407738552
  38. Elaine Wong, MDFamily Medicine Physician1083303606
  39. Elizabeth WongPharmacist1508148560
  40. Karen Wong, OTPediatric Occupational Therapist1255989422
  41. Keith Wong, O.D.Optometrist1336201615
  42. Kent Wong, MDCardiovascular Disease Physician1386628212
  43. Melinda WongAdult Health Nurse Practitioner1699523225
  44. Patrick Wong, D.OCritical Care Medicine (Internal Medicine) Physician1740445279
  45. Stephanie WongPhysician Assistant1649844655
  46. Taylor WongPhysician Assistant1376403121
  47. Tze Ying Megan WongBehavior Technician1104717701
  48. Wesley Wong, DDSDentist1083984942
  49. Grace Woo, DDSOrthodontics and Dentofacial Orthopedics Dentistry1477062313
  50. Jordan WooBehavior Technician1275364598

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.