NPPES file of Aug 9, 2026

Doctors and health care providers in Chula Vista, CA

5,329 individual NPPES records list a practice address in Chula Vista, 29th of 812 California cities. The largest group is behavior technician: 1,331, 25% of the city's records, against 18% across California. Page 59 of 107.

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

Chula Vista in California

  • Rank in California29th of 812 cities by records
  • Share of the state0.5% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups33.9% of all records

Compared with California as a whole, Chula Vista has 2× the state's share of physical therapy assistant records and 0.41× its share of student in an organized health care education/training program records.

Providers in Chula Vista, alphabetically

  1. Melissa MarquezSpeech-Language Assistant1235940065
  2. Michael Marquez, PHARM.D.Pharmacist1063829612
  3. Paola MarquezBehavior Technician1780404103
  4. Sara MarquezBehavior Technician1356130462
  5. Alejandra Marquez Moreno, LMFTMarriage & Family Therapist1326525080
  6. Nelly Marquez SaldanaBehavior Technician1386564623
  7. Jennae MarraAddiction (Substance Use Disorder) Counselor1821273947
  8. Jaymee MarreroBehavior Technician1851121685
  9. Victor MarreroPhysical Therapy Assistant1922752302
  10. Sanayah Marriott, LCSWClinical Social Worker1831869510
  11. Liza Marroquin, MD MBAInternal Medicine Physician1841383270
  12. Daisy MarrufoBehavior Technician1720811490
  13. Bianca MarrujoCase Manager/Care Coordinator1891369260
  14. William Marsden, IMFMarriage & Family Therapist1922175488
  15. Michelle Marsh, M.ED, ED.SSchool Counselor1922992783
  16. Linda Marshall, FNP-CFamily Nurse Practitioner1003139908
  17. Mary Marshall, RNRegistered Nurse1497003867
  18. Anthony Martin, BACommunity Health Worker1538994926
  19. Ariadna MartinBehavior Technician1992416127
  20. Jessica MartinBehavior Technician1134819410
  21. Kerry Martin, CMPSSPeer Specialist1952151094
  22. Paul Martin, DDSGeneral Practice Dentistry1801019351
  23. Riley MartinSpeech-Language Pathologist1639867971
  24. Sharon Martin, RN-CDEDiabetes Educator Registered Nurse1073741807
  25. Elvira Martin Del Campo, MFTMarriage & Family Therapist1548467707
  26. Alondra MartinezDriver1124886346
  27. April MartinezBehavior Technician1033774823
  28. Eladio Martinez, MDFamily Medicine Physician1033734520
  29. Elizabeth MartinezSpeech-Language Pathologist1063084275
  30. Francisco Martinez, MDInternal Medicine Physician1972516151
  31. Jacqueline MartinezBehavior Technician1407740574
  32. Jose MartinezCase Manager/Care Coordinator1639386287
  33. Kathaleen MartinezRegistered Nurse1275495681
  34. Katherine MartinezBehavior Analyst1932971199
  35. Marco Martinez, FNPPrimary Care Nurse Practitioner1922542182
  36. Margarita MartinezBehavior Analyst1154913408
  37. Nancy Martinez, MAMarriage & Family Therapist1578895660
  38. Natalya MartinezBehavior Technician1124654355
  39. Nicholas MartinezCase Manager/Care Coordinator1376789230
  40. Nora Martinez, M.A.Contractor1952573784
  41. Norma Martinez, LMFT 138419Marriage & Family Therapist1902333958
  42. Samantha MartinezBehavior Technician1053114397
  43. Samaria MartinezStudent in an Organized Health Care Education/Training Program1427784610
  44. Teresa MartinezChild & Adolescent Psychiatric/Mental Health Registered Nurse1447787288
  45. Thomas Martinez, M.D.Family Medicine Physician1851455216
  46. Wannapa Martinez, CAMTCMassage Therapist1134043862
  47. Xavier MartinezCase Manager/Care Coordinator1922455039
  48. Laura Martinez ArcosBehavior Technician1649092487
  49. Noem Martinez FalconBehavior Technician1194318311
  50. Emma Martinez-CabalMarriage & Family Therapist1972865905

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

Chula Vista, California appears in the CMS National Plan and Provider Enumeration System with 5,329 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 Chula Vista - 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 Chula Vista 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 Chula Vista is weighted toward Behavior Technician (1,331 clinicians, followed by Marriage & Family Therapist with 285 and Physical Therapist with 188). 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, Chula Vista reports roughly 13.7 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.

For Chula Vista 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 Chula Vista, CA?

There are 5,329 registered healthcare providers in Chula Vista, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Chula Vista?

The most common specialties in Chula Vista are Behavior Technician, Marriage & Family Therapist, Physical Therapist, Addiction (Substance Use Disorder) Counselor, Case Manager/Care Coordinator. Behavior Technician has the most providers with 1,331.

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.