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 72 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. Natalie Osborne, LCSWClinical Social Worker1881061992
  2. Maria Oseguera, M.D.Family Medicine Physician1487627907
  3. Patricia Osinski, RDMSDoula1487982245
  4. Andrew Vighen Krikor Oskanian, PHARMDPharmacist1316828619
  5. Khadija OsmanBehavior Technician1891564027
  6. Dayanne OsorioBehavior Technician1285269944
  7. Jamie OsorioBehavior Technician1154967669
  8. Janna Osorio, MDFamily Medicine Physician1376624346
  9. Loany OsorioRehabilitation Practitioner1316722465
  10. Cordelia OssavouBehavior Technician1790529501
  11. Tiffany OsterburBehavior Technician1003395856
  12. Brooke OstromBehavior Technician1275345001
  13. Erika OsunaMarriage & Family Therapist1386935625
  14. Vivian Osunde, RNRegistered Nurse1366110470
  15. Cathy OteroAddiction (Substance Use Disorder) Counselor1841655073
  16. Jessica OuderkirkBehavior Technician1750054714
  17. Karen OvadiaBehavior Technician1114494044
  18. Ciarra OvalleBehavior Technician1518829605
  19. Jeffrey Overcash, MDEmergency Medicine Physician1104814680
  20. Christina Owen, MA, IMFMarriage & Family Therapist1457407348
  21. Michael Owen, MS, RN, CPNPPediatric Nurse Practitioner1073869145
  22. Jayla OwensBehavior Technician1992527758
  23. Scott Ozaki, D.D.S.Periodontics1447225081
  24. Eunice P MoralesBehavior Technician1356222400
  25. Leah PablicoOccupational Therapist1093293557
  26. Evette PabloRegistered Nurse1750806840
  27. Tatyana PabloAddiction (Substance Use Disorder) Counselor1568121382
  28. Marissa Pacheco, FNP-CFamily Nurse Practitioner1881314508
  29. Alyssa PackOptometrist1750991220
  30. John Pack, ODOptometrist1598723587
  31. Todd Pacofsky, DMDPediatric Dentistry1699815852
  32. Florence Pacrem, RNRegistered Nurse1912907676
  33. Yolanda PaderesBehavior Technician1306593835
  34. Bianca PadillaBehavior Technician1861128266
  35. Bryanna PadillaBehavior Technician1073408373
  36. Cecilia PadillaBehavior Technician1700434446
  37. Lisa PadillaAddiction (Substance Use Disorder) Counselor1285273342
  38. Mia PadillaBehavior Technician1114604899
  39. Stephanee PadillaBehavior Technician1124913702
  40. William Padilla, M.D.Family Medicine Physician1972694792
  41. Daisy Padilla FloresMarriage & Family Therapist1770048209
  42. Analilia Padilla-Corona, RDRegistered Dietitian1114048352
  43. Euniz PagdilaoBehavior Technician1578229753
  44. Ann PageOccupational Therapist1245961754
  45. Kiara PageBehavior Technician1508455502
  46. Taylor PageClinical Social Worker1902740491
  47. Jerian Pahs, IBCLCLactation Consultant (Non-RN)1790491223
  48. Russell Paihinui, LACAcupuncturist1609100510
  49. Arlyn Pak, IMFTMarriage & Family Therapist1871828426
  50. Mercedes PalacioBehavior Analyst1750942710

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.