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 74 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. Noe HernandezBehavior Technician1730851072
  2. Odalys HernandezBehavior Technician1447713359
  3. Rachel HernandezBehavior Analyst1003293796
  4. Reina HernandezBehavior Technician1326519448
  5. Rosa HernandezBehavior Technician1134964414
  6. Ruth HernandezBehavior Technician1245968346
  7. Samuel HernandezRehabilitation Practitioner1619676764
  8. Santiago HernandezBehavior Technician1639960057
  9. Sara HernandezBehavior Technician1659095792
  10. Sheely HernandezAssistant Behavior Analyst1780555979
  11. Yahaira HernandezBehavior Technician1902606577
  12. Yazmin HernandezBehavior Technician1558239111
  13. Luis Hernandez AlarconBehavior Technician1851280762
  14. Alejandro Hernandez AvilaBehavior Technician1669191680
  15. Cristian Hernandez AvilaBehavior Technician1316878929
  16. Mariafernanda Hernandez AvilaBehavior Technician1508584236
  17. Valeria Hernandez De AndaBehavior Technician1750018933
  18. Lidia Hernandez DiazBehavior Technician1871361667
  19. Giovanni Hernandez GutierrezBehavior Technician1033097936
  20. Vanessa Hernandez MenendezBehavior Technician1285358747
  21. Raul Hernandez MontanoBehavior Technician1548918451
  22. Ana Hernandez NunezBehavior Technician1467914176
  23. Margarita Hernandez PadillaBehavior Technician1013759026
  24. Ashley Hernandez PioBehavior Analyst1912832627
  25. Alondra Hernandez SanchezBehavior Technician1598551202
  26. Nayely Hernandez ZendejasBehavior Technician1740913094
  27. Estefania Hernandez-CazaresBehavior Technician1033787650
  28. Rick Hernandez-LeonBehavior Technician1306608534
  29. Estrellita Hernandez-RodriguezBehavior Technician1538946884
  30. Alessandra Hernani, CMA , RBTBehavior Technician1164243812
  31. Alicia HerreraBehavior Technician1134908999
  32. Chloe HerreraBehavior Technician1790565190
  33. Delicia HerreraBehavior Technician1366049801
  34. Gene Allen Herrera, DDSGeneral Practice Dentistry1881726461
  35. Gustavo HerreraMental Health Counselor1306017280
  36. Karina HerreraBehavior Technician1134698806
  37. Susan HerreraMental Health Counselor1366506909
  38. William HerreraBehavior Technician1720834054
  39. Patricia Herrera CepedaBehavior Technician1285414912
  40. Selene Herrera OrtegaBehavior Technician1861366460
  41. Jennifer Herrera Sanchez, BSBehavior Technician1265203244
  42. Casandra Herrera-GaragarzaBehavior Technician1750064556
  43. Vincent HerringtonBehavior Technician1073391546
  44. Nunya Herron-StewartCounselor1821265224
  45. Samira HeshmatiSpeech-Language Pathologist1932521796
  46. Roberta Hespen, RNAdult Psychiatric/Mental Health Registered Nurse1215081443
  47. Skylar HeuserBehavior Technician1699494435
  48. Kelly HewittMental Health Counselor1316096258
  49. Cassandra HeymanBehavior Technician1528857554
  50. Eliza HicksBehavior Technician1518507052

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.