NPPES file of Aug 9, 2026

Doctors and health care providers in Antioch, CA

2,184 individual NPPES records list a practice address in Antioch, 100th of 812 California cities. The largest group is behavior technician: 595, 27% of the city's records, against 18% across California. Page 42 of 44.

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).

Antioch in California

  • Rank in California100th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups39.5% of all records

Compared with California as a whole, Antioch has 6× the state's share of school counselor records and 0.33× its share of student in an organized health care education/training program records.

Providers in Antioch, alphabetically

  1. Lauren WalianBehavior Technician1811718356
  2. Josephine WalkerBehavior Analyst1497238703
  3. Malikea Walker, LCSWClinical Social Worker1114346582
  4. Synitha WalkerCounselor1982576914
  5. Tara WalkerBehavior Analyst1285393272
  6. Deseray Walker-PerryClinical Social Worker1588159768
  7. Aminah Wallace, NPAcute Care Nurse Practitioner1790677912
  8. Jodie Wallace, RDRegistered Dietitian1316429939
  9. Jane Wallis, M.S-SLPSpeech-Language Pathologist1255685590
  10. Alexander Wang, MDOphthalmology Physician1063049195
  11. Sing-Yuan WangSpeech-Language Pathologist1346164332
  12. Candace WardBehavior Technician1659831972
  13. Nia WardBehavior Technician1558201566
  14. Kjersten WareBehavior Technician1184415424
  15. Contina WashingtonAddiction (Substance Use Disorder) Counselor1306083282
  16. Joan Washington, L.C.S.W.Clinical Social Worker1437213675
  17. Sara Wasserbauer, M.D.Internal Medicine Physician1174559074
  18. Ariana Watson-LawrenceBehavior Technician1194300384
  19. Morgan WattsSchool Psychologist1104625987
  20. Clyde WayneSocial Worker1033559513
  21. Savannah WeatherillBehavior Technician1376279026
  22. Linda Webster Robinson, PH.D.Clinical Psychologist1346390374
  23. Nicholas Wedl, DPTPhysical Therapist1437070174
  24. Arnold Weekes, MDAnesthesiology Physician1023057833
  25. Tiana Weeks, AUDAudiologist1699665950
  26. Jessica Weinstein, MDNeurology Physician1497190086
  27. Susan Wells, EDUCATION SPECIALISTCommunity Health Worker1376900928
  28. Kathleen West, PHYSICAL THERAPISTPhysical Therapist1235206384
  29. Lowanda West-BrownSchool Counselor1245639558
  30. Kelly WetzelBehavior Technician1881227353
  31. Amelia WhiteBehavior Technician1992471643
  32. Clarence WhiteMassage Therapist1306634027
  33. Cynthia White, M.ED.Behavior Analyst1699046714
  34. Erin WhiteDay Training/Habilitation Specialist1003465030
  35. Matthew White, PTPhysical Therapist1013078617
  36. Sandra White, MA.MFTMental Health Counselor1386985018
  37. Katelyn Whitfield, RADT1Addiction (Substance Use Disorder) Counselor1457889362
  38. Norman Wielsch, RADCAddiction (Substance Use Disorder) Counselor1548845357
  39. Joashaei WilderBehavior Technician1659057065
  40. Gabriella WilkinsRehabilitation Practitioner1740906056
  41. Aaliyah WilliamsBehavior Technician1073299483
  42. Ambria WilliamsAddiction (Substance Use Disorder) Counselor1578324109
  43. Jenna WilliamsCommunity Health Worker1427885870
  44. Jonelle WilliamsBehavior Technician1376013086
  45. Kamia WilliamsBehavior Technician1891344396
  46. Katherine WilliamsLicensed Vocational Nurse1548841638
  47. Leslie WilliamsBehavior Technician1851951792
  48. Majhane WilliamsBehavior Technician1912533514
  49. Michelle WilliamsCase Manager/Care Coordinator1225219413
  50. Savanah WilliamsBehavior Technician1760095343

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

Antioch, California appears in the CMS National Plan and Provider Enumeration System with 2,184 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 Antioch - 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 Antioch 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 Antioch is weighted toward Behavior Technician (595 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 159 and Pharmacist with 108). 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, Antioch reports roughly 5.6 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.

Of California's most common specialties, Case Manager/Care Coordinator is the most prominent one with no provider currently listing a Antioch practice address, a coverage gap Antioch patients typically fill by traveling to a larger nearby hub.

For Antioch 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 Antioch, CA?

There are 2,184 registered healthcare providers in Antioch, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Antioch?

The most common specialties in Antioch are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Pharmacist, Marriage & Family Therapist, Behavior Analyst. Behavior Technician has the most providers with 595.

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.