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 3 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. Veronica Arellano, RDRegistered Dietitian1740091354
  2. Antonio ArguetaAddiction (Substance Use Disorder) Counselor1447472139
  3. Ana AriasBehavior Technician1487589289
  4. Lissette AridaBehavior Technician1285136044
  5. April ArmstrongPrevention Professional1417882473
  6. Katherine ArruzaBehavior Technician1356934764
  7. Toni Artino, NONEAdult Companion1245169432
  8. Elizabeth ArtolaCounselor1033638085
  9. Denise Arvay, PT APhysical Therapy Assistant1861560872
  10. Jazlynne ArzagaBehavior Technician1114680873
  11. Irmeen Ashraf, MDHospitalist Physician1629081005
  12. Paula Astalis, PHDClinical Psychologist1558411652
  13. Paige Aster, THERAPISTBehavior Technician1932667839
  14. Francesca AsuncionBehavior Technician1477377059
  15. Lloyd Asuncion, MDInternal Medicine Physician1437353034
  16. Alison AtherdenPsychologist1225180813
  17. Jalal Atmar, MDInternal Medicine Physician1265510846
  18. Nathan AustinDay Training/Habilitation Specialist1528985611
  19. Monica Autrey-Madden, MFTMarriage & Family Therapist1801947908
  20. Corey AvalozAddiction (Substance Use Disorder) Counselor1871018101
  21. Jose AvelarAddiction (Substance Use Disorder) Counselor1043561681
  22. Hugo AvilesBehavior Analyst1407210859
  23. Vanessa AyalaSchool Counselor1487531984
  24. Gabriela Ayala Delgado, MA- PPSSchool Counselor1831675255
  25. David Ayala TorresBehavior Technician1629793674
  26. Valeria Ayora SuarezBehavior Technician1659177186
  27. Michael AyoubPharmacist1164362448
  28. Maria Aziz, AMFTMarriage & Family Therapist1144778226
  29. Laura Babcock, MA, EDSSchool Psychologist1962296129
  30. Lilian Babvani, M.D.Hospitalist Physician1801189667
  31. Bishoy BadrousBehavior Technician1306712310
  32. Jacqueline BaechlerCounselor1639485006
  33. Jonathon BaggettCounseling Psychologist1851019434
  34. Ellen BainerStudent in an Organized Health Care Education/Training Program1265377204
  35. Veronica Baines, LCSWClinical Social Worker1194847269
  36. Darcy Baird, MDObstetrics & Gynecology Physician1538231337
  37. Andre Baitoo, MDEmergency Medicine Physician1417035577
  38. Rachel Baker, P.A.-CPhysician Assistant1922271238
  39. Donna Baker-MooreBehavior Technician1134892714
  40. Jeanette Bakhsh, PSY.DClinical Psychologist1609380864
  41. Donna Bakun, CCAPPAddiction (Substance Use Disorder) Counselor1982025110
  42. Angelina BaldocchiAddiction (Substance Use Disorder) Counselor1427597236
  43. Karyn Baldwin, PTAPhysical Therapy Assistant1609080381
  44. Jaimie BalingitBehavior Technician1811676745
  45. Joshua BallesterosBehavior Technician1366116352
  46. Bolanle Balogun, PMHNPPsychiatric/Mental Health Nurse Practitioner1831019900
  47. Michelle BandyClinical Social Worker1295220614
  48. Emily BanksHome Health Aide1114759685
  49. Sevaughn Banks, PHD, ACSWClinical Social Worker1467312041
  50. Ta'Kera BanksBehavior Technician1447896485

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.