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 130 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. Mary Peckenham, RNAmbulatory Care Registered Nurse1942675970
  2. Amie PedersonBehavior Technician1356145254
  3. Christopher Pedretti, D.C.Chiropractor1114980885
  4. Jonathan PedrocheBehavior Technician1689378549
  5. Isabelle PedrozaBehavior Technician1982301669
  6. Jesus Pedroza-MorenoBehavior Technician1225648066
  7. Heather Peebles, LCSWClinical Social Worker1154960045
  8. May Anne Pearl Suare PejanaBehavior Technician1356915565
  9. Jessica PelagioBehavior Technician1639889918
  10. Jonah PelayoBehavior Technician1013605351
  11. Vanessa PelayoBehavior Technician1093391112
  12. Alex PenaClinical Social Worker1992286520
  13. Christopher PenaBehavior Technician1952034449
  14. Hillary PenaBehavior Technician1063332476
  15. Jennifer Pena, M.S., BCBABehavior Analyst1245748417
  16. Wendy PenaBehavior Technician1669355376
  17. Denisse Pena RamosBehavior Technician1518709310
  18. Nazabu Pena-NavarroBehavior Technician1952278541
  19. Ana Penate-BurnsRehabilitation Practitioner1568802387
  20. Emily Pender, BCBABehavior Analyst1144980913
  21. Judith PeneyraSchool Psychologist1942782172
  22. Emily PengBehavior Technician1457001273
  23. Mike PengBehavior Technician1073304820
  24. Piper PenhasiBehavior Technician1811713480
  25. Kevin PennMental Health Counselor1134634017
  26. Bobby PenningtonBehavior Technician1427667252
  27. Clare Penny, MA, BCBABehavior Analyst1255819116
  28. Nikki PeralesBehavior Analyst1053948612
  29. Isabelle PeraltaBehavior Technician1104764356
  30. Marisol PeraltaBehavior Technician1205491016
  31. Savanna Peralta, CB61478882Behavior Technician1598639650
  32. Irais Peralta OlguinBehavior Technician1730013103
  33. Elyse Perata, M.S.Marriage & Family Therapist1124451448
  34. Kimi PerdueBehavior Technician1144874645
  35. Justina PereaMarriage & Family Therapist1215864657
  36. Efren Perea Jr.Behavior Technician1609463991
  37. Sugeiy PereiraNeurorehabilitation Occupational Therapist1528880432
  38. Andrew PerezBehavior Technician1558009720
  39. Angel PerezBehavior Technician1407539737
  40. Angelo PerezDay Training/Habilitation Specialist1598699134
  41. Anthony PerezAddiction (Substance Use Disorder) Counselor1245003540
  42. Ashley PerezBehavior Technician1265314330
  43. Brianna PerezBehavior Technician1013682814
  44. Christine PerezMental Health Counselor1245861533
  45. Dalton PerezBehavior Technician1891592184
  46. Danielle PerezMarriage & Family Therapist1588939789
  47. Esteban PerezBehavior Technician1932800711
  48. Fabian PerezBehavior Technician1699481317
  49. Isabel PerezBehavior Technician1962125740
  50. Julia Perez, MS, SLPSpeech-Language Pathologist1457155541

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.