NPPES file of Aug 9, 2026

Doctors and health care providers in Oxnard, CA

3,211 individual NPPES records list a practice address in Oxnard, 73rd of 812 California cities. The largest group is behavior technician: 226, 7% of the city's records, against 18% across California. Page 46 of 65.

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).

Oxnard in California

  • Rank in California73rd of 812 cities by records
  • Share of the state0.3% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.3% of all records

Compared with California as a whole, Oxnard has 3.5× the state's share of peer specialist records and 0.40× its share of behavior technician records.

Providers in Oxnard, alphabetically

  1. Sonia Perez, PSY.D.Clinical Psychologist1578648051
  2. Jeanliz Perez RohenaSpeech-Language Pathologist1538881586
  3. Luz Perez-Figueroa, MSWClinical Social Worker1174909519
  4. Amber Pergeson, PPSSchool Counselor1790573822
  5. Veronique Periano, CADTP #7101Addiction (Substance Use Disorder) Counselor1902315492
  6. Manja Perilla, FNPFamily Nurse Practitioner1568981413
  7. Patricia Perkins, LVNLicensed Vocational Nurse1699374991
  8. Regina PerkinsRehabilitation Practitioner1427240308
  9. Jiunn Perng, M.D.Cardiovascular Disease Physician1659390847
  10. Laura PerryOccupational Therapist1912855651
  11. Evalis PetersPhysician Assistant1669155024
  12. Brittany PetersonMarriage & Family Therapist1508160508
  13. Douglas Peterson, PHDClinical Psychologist1598787764
  14. Janelle PetrisBehavior Technician1407774813
  15. Shannon PflaumerMarriage & Family Therapist1548603582
  16. Jennifer Pham, DDSDentist1457880569
  17. Kimberly Pham, DDSGeneral Practice Dentistry1174735062
  18. Thomas Pham, DMDDentist1962814038
  19. Kevin PhanPharmacist1629586706
  20. Thanh PhanGeneral Practice Dentistry1366563504
  21. Samuel Phang, MDFamily Medicine Physician1346516143
  22. Mireille Philiposian, PHARMDPharmacist1417232455
  23. Emily PierceChild & Adolescent Psychiatric/Mental Health Registered Nurse1558956730
  24. Mardly Pierre-JeromeFamily Nurse Practitioner1770462541
  25. Raymond Pierson, M.D.Physical Medicine & Rehabilitation Physician1801852611
  26. Kimberly PimentelStudent in an Organized Health Care Education/Training Program1477906014
  27. Marisela PinaMarriage & Family Therapist1427992932
  28. Elizabeth Pina ContrerasRehabilitation Practitioner1235785387
  29. Priscila Pina Elenes, N/ABehavior Technician1013701093
  30. Teresita PineCase Management Registered Nurse1508347360
  31. Viviana PinedaBehavior Technician1508785932
  32. Valerie PinzonBehavior Technician1154139723
  33. Steven Piper, PAPhysician Assistant1063178739
  34. Karla PitonesAdult Companion1205664877
  35. Judy Pittacora, LPTMental Health Counselor1467608190
  36. Jose Pleitez, M.D.Family Medicine Physician1902969967
  37. Roselynn Plevack, AUDAudiologist1649894478
  38. Beverly Pluche, NURSE PRACTITIONERAdult Health Nurse Practitioner1811342850
  39. Barbara PoitrasClinical Social Worker1366626350
  40. Akanksha PolamarasettyBehavior Technician1417812777
  41. Kimberlee Polite, LVNLicensed Vocational Nurse1144027178
  42. Michael Pollack, DDSOrthodontics and Dentofacial Orthopedics Dentistry1558508978
  43. Benjamin PonceCase Manager/Care Coordinator1689236937
  44. Juliet PonceBehavior Analyst1407479793
  45. Victoria PonceBehavior Analyst1487355228
  46. Maximillion PoonDay Training/Habilitation Specialist1619893054
  47. Ann Porter, RN PHNCase Management Registered Nurse1891984050
  48. Ken PorterMental Health Counselor1043432354
  49. Mackenzie PorterDentist1235546664
  50. Allan Powell, DDSGeneral Practice Dentistry1467412767

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

Oxnard, California appears in the CMS National Plan and Provider Enumeration System with 3,211 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 Oxnard - 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 Oxnard 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 Oxnard is weighted toward Behavior Technician (226 clinicians, followed by Marriage & Family Therapist with 217 and Addiction (Substance Use Disorder) Counselor with 176). 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, Oxnard reports roughly 8.2 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 Oxnard 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 Oxnard, CA?

There are 3,211 registered healthcare providers in Oxnard, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Oxnard?

The most common specialties in Oxnard are Behavior Technician, Marriage & Family Therapist, Addiction (Substance Use Disorder) Counselor, Mental Health Counselor, Clinical Social Worker. Behavior Technician has the most providers with 226.

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.