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 44 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. Jennifer OsorioCase Manager/Care Coordinator1669104097
  2. Omar OtisMental Health Counselor1316121635
  3. Kung Ou, DMDGeneral Practice Dentistry1427549294
  4. Noreen Ouano, OTOccupational Therapist1467765347
  5. Matthew Ousley, MFTMarriage & Family Therapist1194840454
  6. Thomas OutlawStudent in an Organized Health Care Education/Training Program1194642199
  7. Inger OvertonSpeech-Language Pathologist1558282111
  8. Nicole PabloMedical Physician Assistant1952929887
  9. Aimee Pacada, PT, DPT, CCI, CFPSPhysical Therapist1437743762
  10. David Packard, D.C.Chiropractor1790854198
  11. Anissa PadillaCase Manager/Care Coordinator1780339002
  12. Dorinamarie PadillaSpeech-Language Pathologist1447184379
  13. Javier PadillaPeer Specialist1043015597
  14. Alexandra PaezCase Manager/Care Coordinator1447734231
  15. Marlee PageMental Health Counselor1891249538
  16. Angelique Pagliano, PPSPsychologist1134056534
  17. Mara Paisley, AMFTMarriage & Family Therapist1821881392
  18. Shilpa PakalaFamily Medicine Physician1851412696
  19. Diane PalaciosRehabilitation Practitioner1013049857
  20. Marie Antoinette PalazuelosMental Health Counselor1891906723
  21. Sonya PalazuelosMarriage & Family Therapist1487086302
  22. Kaitlin PalettaCase Manager/Care Coordinator1124885066
  23. Ruby Palomino Ayala, NPAdult Health Nurse Practitioner1104713247
  24. Ashley Panhuise, RNRegistered Nurse1215278742
  25. Chris Patrick PanoringanDay Training/Habilitation Specialist1053237800
  26. Angelica Pantoja, PPSMental Health Counselor1942092424
  27. Venancio PantojaDay Training/Habilitation Specialist1447184114
  28. Joseph Papador, DOFamily Medicine Physician1285200055
  29. Negeen Papehn, DDSDentist1831373877
  30. Justice PapuzzaCase Manager/Care Coordinator1407695612
  31. Chrystal ParasLicensed Vocational Nurse1407307283
  32. Maria PardoSpeech-Language Pathologist1669319679
  33. Daniel Paredes, REGISTERED DIETITIANNutritionist1285385443
  34. Erik ParedesMental Health Counselor1336698380
  35. Sona Parikh, MDAnesthesiology Physician1730620030
  36. Vanna ParikhEmergency Medicine Physician1144664095
  37. Elvin Park, N.P.Gerontology Nurse Practitioner1285665778
  38. Hye-Young Park, RPHPharmacist1356359848
  39. Vanessa ParkerBehavior Analyst1063097855
  40. Janis Parkhurst, PA-CPhysician Assistant1861435067
  41. Kochnicha ParmenterMassage Therapist1427989623
  42. Stefanie ParmisanoMental Health Counselor1720207707
  43. Thomas Parra, CSFASurgical Assistant1659733079
  44. Yazmin ParrillaAddiction (Substance Use Disorder) Counselor1184287468
  45. Kooros Parsa, MDHematology & Oncology Physician1629017801
  46. Vida Parsa, M.D.Psychiatry Physician1669671202
  47. Shawnie PascallFamily Medicine Physician1982221131
  48. Rosa Pascual, ODOptometrist1457465247
  49. Hali Passey, M.S., CCC, SLPSpeech-Language Pathologist1801625108
  50. Ankur Patel, MOT,OTR/LOccupational Therapist1023471067

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.