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 177 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. Anant Vyas, MDCardiovascular Disease Physician1174785695
  2. Megan VylonisMarriage & Family Therapist1841542065
  3. Charles Wade, CPProsthetist1558558544
  4. Vinita Wadhwani, MDPsychiatry Physician1104986165
  5. Tamim Wafa, M.D.Anesthesiology Physician1538102884
  6. Donna WagnerMarriage & Family Therapist1912064676
  7. Gary Wagner, M.D.Dermatology Physician1235160102
  8. Karin WagnerGenetic Counselor (M.S.)1447606058
  9. Leilani Wagner, FNP-BCOccupational Health Nurse Practitioner1689914798
  10. Paul Wagner, C.C.P.Vascular Specialist/Technologist Cardiovascular1518063916
  11. Kristin Wagoner, RNRegistered Nurse1750790697
  12. Raed Wahab, MDPulmonary Disease Physician1285841437
  13. Daniela WaiteBehavior Technician1174462915
  14. Stacy Waite-Ocampo, BCBABehavior Analyst1841564259
  15. Cheyenne Waldo, LVNLicensed Vocational Nurse1912515669
  16. Suzanne WaldorfSpecialist1578704524
  17. Alanna WalkerBehavior Technician1972317659
  18. Caitlin WalkerBehavior Technician1356104343
  19. Carole Walker, MFTMarriage & Family Therapist1528058294
  20. Charlie Walker, M.D.Family Medicine Physician1639408362
  21. Graciela WalkerBehavior Technician1487587648
  22. John Walker, MDInternal Medicine Physician1285714386
  23. Shellie WalkerAddiction (Substance Use Disorder) Counselor1588042360
  24. Tamira WalkerBehavior Technician1871242792
  25. Amanda WallBehavior Technician1033909304
  26. Marissa Wall, ODOptometrist1265915615
  27. John WallaceCase Manager/Care Coordinator1538740774
  28. Kevin WallaceMassage Therapist1518391135
  29. Kevin Wallace, NDNaturopath1659760700
  30. Sasha WallaceProfessional Counselor1346911807
  31. Thomas Wallace, M.D.Critical Care Medicine (Internal Medicine) Physician1679641666
  32. Monica WalleMental Health Counselor1811668320
  33. Ruby WallsCounselor1740496314
  34. Sarah WalrathBehavior Technician1295328185
  35. Sela WalshAddiction (Substance Use Disorder) Counselor1750107058
  36. Bradley WaltersBehavior Technician1154140713
  37. Kimberly WaltersCase Manager/Care Coordinator1770306177
  38. Ashton WaltonBehavior Technician1437834793
  39. Linda Walzer, MDEmergency Medical Services (Emergency Medicine) Physician1770522310
  40. Julie Wampler, OTCSurgical Technologist1508095613
  41. Melinda Wander, CRNACertified Registered Nurse Anesthetist1477238632
  42. Jonathan WangBehavior Technician1376380824
  43. Justin Wang, M.D.Emergency Medicine Physician1598085185
  44. Tzu-Yi Wang, FNPFamily Nurse Practitioner1346773819
  45. Yee-Hsiang Wang, M.D.Diagnostic Radiology Physician1417128604
  46. Robert Wanklin, MDEmergency Medicine Physician1831129725
  47. Adam WardCase Manager/Care Coordinator1043648496
  48. Anderson Ward, CCPCardiovascular Specialist/Technologist1518064849
  49. Katheryn WardBehavior Technician1336382001
  50. Matthew Ward, M.D.Diagnostic Radiology Physician1215907217

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.