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 41 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. Neal Murphy, D.D.S., M.S.Orthodontics and Dentofacial Orthopedics Dentistry1003081142
  2. David Musgrove, P.T.Physical Therapist1235255258
  3. Feras Mustafa, OTR/LOccupational Therapist1518221738
  4. Wendy Mzuka, AGNP-CNurse Practitioner1508566027
  5. Deborah Nadel, PTOrthopedic Physical Therapist1780782961
  6. Laura Nagle, LCSWClinical Social Worker1376673731
  7. Mark Najafi, DDSEndodontics1639534084
  8. Lindsay Nakamura, LMFT, 114180Mental Health Counselor1548878184
  9. Ryan Nakasone, D.C., P.A.-CPhysician Assistant1043207459
  10. Julia Nalbandian, NP-CNurse Practitioner1902569304
  11. Patricia Nanda, DMD, MPHDentist1669888004
  12. Vikrum Nanda, DMD, MSOrthodontics and Dentofacial Orthopedics Dentistry1093199432
  13. Andrea Naranjo, MS, PPS, CWASchool Counselor1942092770
  14. Paduvilan Narayanan, M.D.General Practice Physician1851437511
  15. Shiori Nariai, M.D.Pediatrics Physician1437564127
  16. Azmmohammad NaseemInternal Medicine Physician1477131308
  17. Maribel NashSchool Psychologist1447107594
  18. Barbara Naumann, RNCNeonatal Intensive Care Registered Nurse1093914038
  19. Monica Nava, PTOrthopedic Physical Therapist1023082617
  20. Catalina NavarreteDoula1619718368
  21. Charles NavarroLicensed Psychiatric Technician1649334095
  22. Daniela Navarro, M.S., CCC-SLPSpeech-Language Pathologist1871440172
  23. Elizabeth NavarroSpeech-Language Pathologist1235078676
  24. Faviola Navarro, LCSWClinical Social Worker1255045662
  25. Maynise Navarro, REGISTERED NURSEAdult Psychiatric/Mental Health Registered Nurse1134993926
  26. Rhonda NavarroAddiction (Substance Use Disorder) Counselor1609192764
  27. Robert Navarro, PHARM.D.Pharmacist1245454446
  28. Valeta Navarro, R.N.Registered Nurse1033411376
  29. Sobia NawazPediatrics Physician1558004341
  30. Jamie NeepBehavior Technician1316796063
  31. Chrystal NeffPeer Specialist1184469926
  32. Ana Cristina NegreteBehavior Technician1639912850
  33. Jennifer Neira, R.N.Nurse Practitioner1659792752
  34. Sergio Neira, M.D.Internal Medicine Physician1043373194
  35. Marie NelsenGerontology Nurse Practitioner1033140884
  36. Gergana Nelson, MDPulmonary Disease Physician1972846954
  37. Lindsay Nelson, RNSchool Registered Nurse1629953245
  38. Pamela NelsonPeer Specialist1972858298
  39. Karla Patricia Neri, M.S. SLPSpeech-Language Pathologist1124710736
  40. Brandy NestroylAddiction (Substance Use Disorder) Counselor1770930620
  41. Christine NeuOccupational Therapist1255045688
  42. David Neumeister, D.D.S.General Practice Dentistry1295716769
  43. Vanessa NevarezCase Manager/Care Coordinator1558151563
  44. Olena NewellCase Manager/Care Coordinator1548081557
  45. Aaron Newlow, R.N.Registered Nurse1558602052
  46. Tracy Newman, PHARM.D.Pharmacist1952601676
  47. Mani Nezhad, M.D.Neurology Physician1669716387
  48. Tien Ngo, D.M.DGeneral Practice Dentistry1053532408
  49. Alexandre Nguyen, BCBABehavior Analyst1811557192
  50. Anh Nguyen, D.P.M.Foot & Ankle Surgery Podiatrist1114377017

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.