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 151 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. Jayleena SantiagoBehavior Technician1588383814
  2. Joel SantiagoBehavior Technician1245030279
  3. Lady SantiagoBehavior Technician1710845607
  4. Larry SantiagoMarriage & Family Therapist1518149889
  5. Erica Santiago - AlvaradoBehavior Technician1629808720
  6. Marina Santiago-ChavezBehavior Technician1376315838
  7. Odalys SantillanBehavior Technician1902604093
  8. Fernanda Santillan MoralesBehavior Technician1073388138
  9. Giselle SantolayaBehavior Technician1841820248
  10. Brandon SantosBehavior Technician1790583813
  11. Janina SantosBehavior Technician1063134377
  12. Maritza SantosBehavior Technician1982303202
  13. Stacey Mae SantosHealth Service Psychologist1629791454
  14. Veronica Santos AvalosBehavior Technician1801759808
  15. Lucas Santos SilvaBehavior Technician1699532424
  16. Elsie SantucciBehavior Technician1053283036
  17. Evelyn SaraviaBehavior Technician1992586879
  18. Jacklyn SarisunBehavior Technician1194695916
  19. Arthur SarkarBehavior Technician1649097502
  20. Isha SarkarBehavior Technician1477439149
  21. Sandeep Sarkaria, MDInternal Medicine Physician1801390703
  22. Nancy Sarmiento GallardoBehavior Technician1497539852
  23. Leanna SartyGeneral Practice Dentistry1609023514
  24. Lee Sarty, D.D.S.General Practice Dentistry1114023769
  25. Olivia Sarver-SackBehavior Technician1619749447
  26. Sihaam SarwarBehavior Technician1437917481
  27. Antonio Sasso, BEHAVIOR SPECIALISTBehavior Technician1245934207
  28. Shirley Sastiel, CCC-SLPSpeech-Language Pathologist1396185385
  29. Akilah SatcherDay Training/Habilitation Specialist1679370522
  30. Elijah SatcherBehavior Technician1215769963
  31. Sakeenah SatoBehavior Technician1902745698
  32. Melissa SatramMarriage & Family Therapist1932556370
  33. David SaucedaBehavior Technician1982411427
  34. Gabriela SaucedoBehavior Technician1043779770
  35. Rodrigo SaucedoBehavior Technician1104627736
  36. Thalia SaucedoBehavior Technician1801410469
  37. Luisa Saucedo MejiaBehavior Technician1619657889
  38. Shakir Saud, MDHospitalist Physician1740774991
  39. Paulette SaumMental Health Counselor1255471314
  40. Alison SaundersBehavior Technician1982549523
  41. Ashley SaundersBehavior Technician1992530026
  42. Henry Elliot Callan SaundersBehavior Technician1215661269
  43. Shirley SaundersBehavior Technician1043863087
  44. Antonio SavageBehavior Technician1164024188
  45. Ruchita Savalia, DOHospitalist Physician1023455979
  46. Tamar SavazianCounselor1053550970
  47. Muskaan SawhneyBehavior Technician1568235836
  48. Kathryn Sawtelle, MS, MFTIMental Health Counselor1982962205
  49. Nadeen SawyerBehavior Technician1134909443
  50. Bowen SaxeBehavior Technician1093538357

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.