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 9 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. Andrea Cliscagne, MT-BCMusic Therapist1346943412
  2. Robert Cluff, MDNeurology Physician1982623484
  3. Jordan CoatsBehavior Technician1275135485
  4. Martin Cogburn, MDInternal Medicine Physician1134208275
  5. Abigail Coker, BABehavior Technician1710475405
  6. Jessica ColchadoBehavior Technician1962141689
  7. Dennis ColeAddiction (Substance Use Disorder) Counselor1194006452
  8. Teressa ColeBehavior Technician1427608868
  9. Kimberly ColemanAddiction (Substance Use Disorder) Counselor1841441599
  10. Thisbe Coleman, PTPhysical Therapist1013363647
  11. Sy ColettoAddiction (Substance Use Disorder) Counselor1538532460
  12. Jon Colladay, MFCCPsychologist1164531190
  13. Kmoni CollardBehavior Technician1275207268
  14. Andra CollierBehavior Technician1437797305
  15. Christina CollinsPharmacy Technician1255776241
  16. Deshawnte CollinsBehavior Technician1780323402
  17. Jimmica CollinsStudent in an Organized Health Care Education/Training Program1316631955
  18. Saidah CollinsMarriage & Family Therapist1861376600
  19. Paola ColosimoSchool Psychologist1073304556
  20. Paula Comstock-FrancisMarriage & Family Therapist1619020328
  21. Alexandra Concannon, DOPediatrics Physician1962022343
  22. Donna Conner Cassidy, RNRegistered Nurse1720743966
  23. Jessica ConroyPhysical Therapist1104362144
  24. Leonard ConryAddiction (Substance Use Disorder) Counselor1194215327
  25. Honora Considine Cortelyou, M.D.Emergency Medicine Physician1821351909
  26. Michaella ContehClinical Social Worker1609203306
  27. James Cook, RADTCounselor1518525062
  28. Tara CookAddiction (Substance Use Disorder) Counselor1497693204
  29. Tamara Cooney, LVNLicensed Vocational Nurse1558647230
  30. John Copeland, MDFamily Medicine Physician1649259961
  31. Miguel CoriaPhysician Assistant1437667334
  32. Kristie CornBehavior Technician1417679507
  33. Gretel CornellBehavior Technician1831690015
  34. Wanema CornellSchool Counselor1851270854
  35. Jesus Corona, PTAPhysical Therapist1770401440
  36. Isabela CorreaBehavior Technician1336788454
  37. Michael CorreaBehavior Technician1609344738
  38. Manuel Corregedor, DPTPhysical Therapist1437666104
  39. Carl Corrigan, MDInternal Medicine Physician1285712349
  40. Annette CorriveauAddiction (Substance Use Disorder) Counselor1295617868
  41. Ronald Corselli, D.D.S.Dentist1780702415
  42. Ysabella CortezBehavior Technician1023856341
  43. Vanjo CosinoRegistered Respiratory Therapist1700340866
  44. Crystal CostaAdult Psychiatric/Mental Health Registered Nurse1245609395
  45. Kamilla CostaBehavior Technician1194519736
  46. Arwin Angelae Cotas-Girard, PSY.D.Clinical Psychologist1649539503
  47. Frederick Cotton, RADT 1Counselor1962160465
  48. Katrina CouchBehavior Technician1033734744
  49. Randy Couch, P.T.Physical Therapist1275605255
  50. Cesar Court, LMFTMarriage & Family Therapist1982758116

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.