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 179 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. Monica WeikleengetCase Manager/Care Coordinator1720108095
  2. Timothy Weimer, DCChiropractor1124297882
  3. Michael Weiner, MDObstetrics & Gynecology Physician1629169230
  4. Jerome Weiss, M.D.Orthopaedic Surgery Physician1992745251
  5. Rebecca WeissBehavior Technician1275346322
  6. Savannah WeistBehavior Technician1477320729
  7. Clayton Welch, DCChiropractor1629600697
  8. Mark Welch, D.C.Chiropractor1942292818
  9. Marla Welch, D.C.Chiropractor1760474415
  10. Henok WeldeslassieBehavior Technician1073320255
  11. Shewit Weldetensae, MDCardiovascular Disease Physician1972550150
  12. Sophia WeldonDoula1053169433
  13. David Wells, DPMFoot & Ankle Surgery Podiatrist1720041957
  14. Jessica WellsBehavior Technician1407659477
  15. Jocelyn WellsBehavior Technician1952254393
  16. Katelyn Wells, MS, LPCCProfessional Counselor1730669235
  17. Kelly Wenger, M.S., CCC-SLPSpeech-Language Pathologist1427620194
  18. Thomas Wenstrup, M.D.Family Medicine Physician1447268966
  19. Cameron Werme, ATCAthletic Trainer1699549741
  20. Ian WescottBehavior Technician1336919927
  21. Letta Wesley, M.S.Audiologist-Hearing Aid Fitter1699949883
  22. Denn WessonHearing Instrument Specialist1841339249
  23. Colette WestCase Manager/Care Coordinator1396041588
  24. Jeremy West, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1366626764
  25. Jonathan West, DDS, MSDentist1962946004
  26. Lacey West, MAMarriage & Family Therapist1184926909
  27. Leslie WestBehavior Technician1831055409
  28. Meloney WestAdult Companion1649523283
  29. Nathanial WestBehavior Technician1922571082
  30. Selena Westcott, CLINICAL OR REHABSpeech-Language Pathologist1487509121
  31. Karley Western, AU.D.Audiologist1821927443
  32. Joshua WestfallBehavior Technician1770239469
  33. Christopher WestonHistology Specialist/Technologist1821470717
  34. Buffy WettsteinCase Manager/Care Coordinator1215322656
  35. Christopher Whang, MDOtolaryngology Physician1639257124
  36. Cole WhangStudent in an Organized Health Care Education/Training Program1437025236
  37. Kevin Whang, M.D.Diagnostic Radiology Physician1063460301
  38. William Whang, MDOrthopaedic Surgery Physician1790734192
  39. Spencer Whatcott, ODOptometrist1255405650
  40. Monica WheatSpeech-Language Pathologist1447989868
  41. Anthony Wheeler, MDAnatomic Pathology & Clinical Pathology Physician1639639396
  42. Lexington WheelerBehavior Technician1750013579
  43. Lindsey WheldonBehavior Technician1043037450
  44. David Wherry, RNFARegistered Nurse First Assistant1801984711
  45. Jessica WhipkeyPharmacy Technician1003466756
  46. Saudia Whitaker, AGNP-CAdult Health Nurse Practitioner1760180798
  47. Erica White, LCSWClinical Social Worker1548845845
  48. Lauren WhiteBehavior Technician1295401172
  49. Mariah WhiteBehavior Technician1548902786
  50. Zena White, M.D.Family Medicine Physician1467816819

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.