NPPES file of Aug 9, 2026

Doctors and health care providers in San Marcos, CA

1,985 individual NPPES records list a practice address in San Marcos, 113th of 812 California cities. The largest group is behavior technician: 553, 28% of the city's records, against 18% across California. Page 8 of 40.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Marcos in California

  • Rank in California113th of 812 cities by records
  • Share of the state0.2% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups37.8% of all records

Compared with California as a whole, San Marcos has 4.9× the state's share of school counselor records and 0.49× its share of case manager/care coordinator records.

Providers in San Marcos, alphabetically

  1. Casey ContrerasBehavior Technician1043711146
  2. India CookeAddiction (Substance Use Disorder) Counselor1003064189
  3. Michael CooleyBehavior Technician1861297590
  4. Tara CooperStudent in an Organized Health Care Education/Training Program1972247948
  5. Paula Cooper-McQueen, CNMMidwife1164505780
  6. Marisol CopeDental Hygienist1508199167
  7. Coral CopthorneBehavior Technician1962909291
  8. Leslie CornejoBehavior Technician1215735428
  9. Emily CornerMarriage & Family Therapist1093225823
  10. Michele Coronel, B.A.Mental Health Counselor1902037922
  11. Chloe CorralesBehavior Technician1033867841
  12. Mercedes CorralesDay Training/Habilitation Specialist1578245452
  13. Araceli CorreaBehavior Technician1740068832
  14. Aimee CortesBehavior Analyst1902574452
  15. Gilrey Cortes, PTAPhysical Therapy Assistant1235911694
  16. Yesenia CortesMarriage & Family Therapist1821355280
  17. Joseline Cortes RodriguezBehavior Technician1043918717
  18. Luis CortezBehavior Technician1336846278
  19. Marialy CortezBehavior Technician1811865355
  20. Sandy CortezAddiction (Substance Use Disorder) Counselor1215742242
  21. Jowanika CovingtonBehavior Technician1225835689
  22. Linda CovingtonAddiction (Substance Use Disorder) Counselor1760055032
  23. Emma CoyerBehavior Technician1457110447
  24. Mariola Craver, MS, PPS, LPCCMental Health Counselor1184109563
  25. Michael Crawford, D.P.MFoot & Ankle Surgery Podiatrist1053678680
  26. Michael Creason, PHARMDPharmacist1275906133
  27. Dalila CruzAddiction (Substance Use Disorder) Counselor1104459577
  28. Eric Cruz, MS, PPSCSchool Counselor1821922162
  29. Francisco CruzAddiction (Substance Use Disorder) Counselor1568988707
  30. Kimberly CruzBehavior Technician1871279497
  31. Brisa Cruz-VenegasCommunity Health Worker1366198830
  32. Noni CullinanBehavior Technician1790488088
  33. Kaleb Cullison, PT DPTPhysical Therapist1326306762
  34. Marissa Curro, OTHand Occupational Therapist1164818795
  35. Erica CurryBehavior Technician1053292292
  36. Christopher Cutter, MDFamily Medicine Physician1538274287
  37. Felicia Czech, LVNLicensed Vocational Nurse1891961397
  38. Joseph Czvik, MDInternal Medicine Physician1528084340
  39. Ivy Da Silva Camargo, PTPhysical Therapist1942645098
  40. Sara DabirizanjaniDentist1316384571
  41. Marina DaileyBehavior Technician1154255925
  42. Colin DandyBehavior Technician1548961790
  43. Margarite Daniel, AMFTMarriage & Family Therapist1497225437
  44. Arnetta Danley, PHARMDPharmacist1407780364
  45. Amy Dao, PHARM.DPharmacist1740675776
  46. Kathryn Dardis, DDSPediatric Dentistry1467787713
  47. Stephanie Darrow, AMFT, MAMarriage & Family Therapist1952274227
  48. Patricia DaruwalaProfessional Counselor1477985083
  49. Deborshi Dasgupta, DPMPodiatrist1598129223
  50. Linda Daugherty, MFTMarriage & Family Therapist1902922206

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

San Marcos, California appears in the CMS National Plan and Provider Enumeration System with 1,985 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 San Marcos - 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 San Marcos 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 San Marcos is weighted toward Behavior Technician (553 clinicians, followed by Marriage & Family Therapist with 101 and Pharmacist with 96). 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, San Marcos reports roughly 5.1 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a San Marcos practice address, a coverage gap San Marcos patients typically fill by traveling to a larger nearby hub.

For San Marcos 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 San Marcos, CA?

There are 1,985 registered healthcare providers in San Marcos, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Marcos?

The most common specialties in San Marcos are Behavior Technician, Marriage & Family Therapist, Pharmacist, Physical Therapist, Addiction (Substance Use Disorder) Counselor. Behavior Technician has the most providers with 553.

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.