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 8 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
  • Behavior Technician rank11th of the 10 California cities with the most

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. Kristin BurdickCounselor1609326883
  2. Christina BurkeMarriage & Family Therapist1215249149
  3. Shannon Burke, MFTMarriage & Family Therapist1841315835
  4. Kathryn Burnham, PAMedical Physician Assistant1821058355
  5. Krista Burns, RNRegistered Nurse1740940451
  6. Mona BurtAddiction (Substance Use Disorder) Counselor1659697712
  7. Angela ButlerStudent in an Organized Health Care Education/Training Program1689410755
  8. Brett ButolphAddiction (Substance Use Disorder) Counselor1093460503
  9. Susan Butterfoss, M.A. CCC-SLPSpeech-Language Pathologist1700210069
  10. Melissa Buttner, PHDPsychologist1033579404
  11. Michael Byer, M.D.Occupational Medicine Physician1841324928
  12. Heather Byhoffer, M.S., LMFTMarriage & Family Therapist1518445113
  13. Iisha ByrdBehavior Technician1467252999
  14. James Caballero, DCChiropractor1023144268
  15. Patricia CaballeroMarriage & Family Therapist1770909558
  16. Andrea Caballero-NajeraSpeech-Language Pathologist1831045640
  17. Elaine Caban, LVNLicensed Vocational Nurse1437438785
  18. Caridad Cabana, LVN, LPTLicensed Vocational Nurse1093998817
  19. Maria-Blessilda Cabanban, MSMarriage & Family Therapist1295498285
  20. Cecilio Cabansag, M.D.Gastroenterology Physician1417144809
  21. Anthony Cabebe, D.D.S.General Practice Dentistry1790884179
  22. Michael CabildoPhysical Medicine & Rehabilitation Physician1871455220
  23. Taylor CabralPeer Specialist1972363257
  24. Antonio CabreraClinical Social Worker1073031522
  25. Eric CabreraBehavior Technician1730873951
  26. Robert CabreraStudent in an Organized Health Care Education/Training Program1669950341
  27. Itzel CahuantziAddiction (Substance Use Disorder) Counselor1700414414
  28. Rafael CahueSchool Counselor1174408686
  29. Kristina CalamiaSchool Registered Nurse1730065731
  30. Leslie Calan, RN, PHNCase Manager/Care Coordinator1992271050
  31. Melinda Caldejon, PHARMD, RPHPharmacist1013217413
  32. Anahi CalderonBehavior Technician1902762198
  33. Janette Calderon, LVNLicensed Vocational Nurse1609523034
  34. Cynthia CalicaRegistered Nurse1487530515
  35. Vanessa CamachoStudent in an Organized Health Care Education/Training Program1740680735
  36. Beatriz Camacho Robles, RNCase Management Registered Nurse1962717686
  37. Christine Camara, P.A.Physician Assistant1154333052
  38. Heather Camarena, RN, IBCLCLactation Consultant (Non-RN)1255994547
  39. Iliana CamarenaBehavior Technician1861269060
  40. Cristal CamberosMental Health Counselor1609510403
  41. Candace CameronBehavior Technician1235974312
  42. Matthew CampagnaRehabilitation Practitioner1962113779
  43. Kathryn CampisanoStudent in an Organized Health Care Education/Training Program1033887724
  44. Asis CamposPeer Specialist1710840715
  45. Berlin CamposMental Health Counselor1457817512
  46. Destiny CamposBehavior Technician1831909696
  47. Sergio CamposAddiction (Substance Use Disorder) Counselor1356587059
  48. Lucrecia Campos Juarez, LCSWClinical Social Worker1801940887
  49. Aldo Campos-Garcia, PPSMental Health Counselor1114813557
  50. Nestor Canada-ZaragozaClinical Social Worker1154836542

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.