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 71 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. Danielle HarrisonBehavior Technician1467205526
  2. Elizabeth HarrisonBehavior Technician1396579405
  3. John Harrison, D.M.D.Pediatric Dentistry1073953840
  4. Nayeli HarrisonBehavior Technician1891513784
  5. Omar HarrisonBehavior Technician1972456655
  6. Sia HarrisonBehavior Technician1710852033
  7. Zhoriah HarrisonBehavior Technician1154294437
  8. Andrew HartBehavior Technician1114738168
  9. Meghan HartBehavior Technician1023613296
  10. Sarah HartBehavior Technician1699555441
  11. Heather HartlessBehavior Technician1427774611
  12. Halie HartmanBehavior Technician1134735368
  13. Laylani HartmanBehavior Technician1144040866
  14. Holly Hartzell-ThomasBehavior Technician1750240735
  15. Chante HarveyBehavior Technician1023744463
  16. Mariah HarveyBehavior Technician1003429572
  17. Regis HarveyMental Health Counselor1487033411
  18. Sara HarveyBehavior Technician1255166229
  19. Dua HaryanawallaBehavior Technician1205610516
  20. Emily HasegawaBehavior Technician1780561670
  21. Hadiyah HassanBehavior Technician1891253605
  22. Phillip HassellBehavior Technician1114631223
  23. Richard HatfieldBehavior Technician1417565938
  24. Nissa HatifieCounseling Psychologist1336497346
  25. Skyla HattonBehavior Technician1720935216
  26. Peter HauscarriagueBehavior Technician1255899068
  27. Marie HausmannBehavior Technician1942822192
  28. Caprice Haverty, PH.D.Clinical Psychologist1922398460
  29. Nathan HawkeBehavior Technician1386237238
  30. Alexis HawkinsNurse's Aide1750915724
  31. Denitha HawkinsBehavior Technician1629549100
  32. Dewayne HawkinsMental Health Counselor1659559466
  33. Erika HawkinsBehavior Technician1164680864
  34. Kyra HawkinsBehavior Analyst1659241537
  35. Niema HawkinsBehavior Technician1548968696
  36. Toniea HawkinsBehavior Technician1023677804
  37. Emma HawksworthBehavior Technician1104582378
  38. Zoe HawleyBehavior Technician1629807458
  39. Lee Haworth, PH.D.Clinical Psychologist1629277363
  40. Donald Hay, M.D.Urology Physician1740288836
  41. Angela Haydel, BCBABehavior Analyst1699187062
  42. Kaleka Haydon-QuinonesBehavior Technician1760296297
  43. Ahmari HayesBehavior Technician1295205672
  44. Amma Hayes, PHDRehabilitation Practitioner1720293715
  45. Ella HayesBehavior Technician1184550550
  46. Jayla HayesBehavior Technician1902364698
  47. Kenisha HayesBehavior Technician1679328389
  48. Lance HayesBehavior Technician1225972086
  49. Miranda HayesBehavior Technician1619790011
  50. Nemon HayesBehavior Technician1144032004

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.