NPPES file of Aug 9, 2026

Doctors and health care providers in Concord, CA

9,328 individual NPPES records list a practice address in Concord, 15th of 812 California cities. The largest group is behavior technician: 6,287, 67% of the city's records, against 18% across California. Page 9 of 187.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Concord in California

  • Rank in California15th of 812 cities by records
  • Share of the state1% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups74% of all records
  • Behavior Technician rank4th of the 10 California cities with the most

Compared with California as a whole, Concord has 3.8× the state's share of behavior technician records and 0.27× its share of pharmacist records.

Providers in Concord, alphabetically

  1. Ava ArsenaultBehavior Technician1902772114
  2. Jocelyn ArteagaBehavior Technician1346190337
  3. Leslie ArteagaBehavior Technician1841799640
  4. Eliseo ArtigaRehabilitation Practitioner1619301900
  5. Antonio ArtolaBehavior Technician1427817980
  6. Gina Arvai, BCBABehavior Technician1770082372
  7. Aryn ArzuSpeech-Language Pathologist1174447429
  8. Maliya AsadiBehavior Technician1891662003
  9. Shannon Asbury, MFTI, ATMarriage & Family Therapist1285783126
  10. Samantha AshburmBehavior Technician1609693894
  11. Aaron AshcraftBehavior Technician1902605561
  12. Wyatt AshcroftBehavior Technician1144071101
  13. Robin Asher, MDChild & Adolescent Psychiatry Physician1841379971
  14. Taylor AsherBehavior Technician1841874740
  15. Donita AshleyBehavior Technician1134927072
  16. Milton AshleyBehavior Technician1629890058
  17. Matthew AshmoreBehavior Technician1942861893
  18. Hailey AshtonBehavior Analyst1265922702
  19. Keri AshworthBehavior Technician1982492526
  20. Kofi AsieduBehavior Technician1023823200
  21. Alex Aslan, M.D.Gastroenterology Physician1538115571
  22. Jaclyn AslanyanBehavior Technician1982573648
  23. Christa Jenna AspirasBehavior Technician1700381514
  24. Goodrich AsralBehavior Technician1700707486
  25. Yasmine AssarBehavior Technician1497564397
  26. Alika AsthanaSocial Worker1912312000
  27. Aaron AstradaBehavior Technician1699548594
  28. Brandon AsuncionBehavior Technician1669975173
  29. Britaij AsuncionBehavior Technician1073232526
  30. David AtchisonBehavior Technician1407624844
  31. Sarah AtchisonBehavior Technician1528939238
  32. Rahesa AtebarBehavior Technician1649076530
  33. Terry AtkinsSpecialist1730547233
  34. Jodie AtkinsonBehavior Technician1295680080
  35. Kelly AtkinsonBehavior Technician1689443236
  36. Margaret AtkinsonBehavior Technician1306492202
  37. Rainey AtkinsonBehavior Technician1154140366
  38. Prerana AtreyaBehavior Analyst1245084227
  39. Senno AttahBehavior Technician1700651098
  40. Andrew AttiaBehavior Technician1386495133
  41. Christian AtudBehavior Technician1568289213
  42. Florence Au, D.M.D.Endodontics1093106825
  43. Nicholas AuckenthalerBehavior Technician1265200117
  44. Dana AugustBehavior Technician1649072976
  45. Rebekah AugustBehavior Technician1477251700
  46. Aizenosa AunaghiseBehavior Technician1841999141
  47. Su AungBehavior Technician1629863139
  48. Andre AustellCounselor1467820126
  49. Jaylyn AusteroBehavior Technician1316718182
  50. Marice AustinBehavior Technician1205622925

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

Concord, California appears in the CMS National Plan and Provider Enumeration System with 9,328 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 Concord - 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 Concord 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 Concord is weighted toward Behavior Technician (6,287 clinicians, followed by Behavior Analyst with 331 and Marriage & Family Therapist with 286). 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, Concord reports roughly 23.9 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, Internal Medicine Physician is the most prominent one with no provider currently listing a Concord practice address, a coverage gap Concord patients typically fill by traveling to a larger nearby hub.

For Concord 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 Concord, CA?

There are 9,328 registered healthcare providers in Concord, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Concord?

The most common specialties in Concord are Behavior Technician, Behavior Analyst, Marriage & Family Therapist, Mental Health Counselor, Counselor. Behavior Technician has the most providers with 6,287.

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.