NPPES file of Aug 9, 2026

Doctors and health care providers in Oceanside, CA

3,438 individual NPPES records list a practice address in Oceanside, 66th of 812 California cities. The largest group is behavior technician: 314, 9% of the city's records, against 18% across California. Page 30 of 69.

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).

Oceanside in California

  • Rank in California66th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups20.6% of all records

Compared with California as a whole, Oceanside has 9.3× the state's share of attendant care provider records and 0.52× its share of behavior technician records.

Providers in Oceanside, alphabetically

  1. Tina JaworskiClinical Social Worker1538554530
  2. Kam Jebreil, DMDDentist1154485969
  3. Sarah Jebreil, DDSDentist1699960344
  4. Derek Jensen, MSWMental Health Counselor1295227031
  5. Derek Jensen, IDCIndependent Duty Corpsman1730791435
  6. Haylen JensenBehavior Analyst1750979548
  7. Kori JensenAddiction (Substance Use Disorder) Counselor1982013546
  8. Myah JeridoBehavior Technician1437962339
  9. Jaclyn Jerse, MOT, OTR/LOccupational Therapist1134590581
  10. Mark Jesinoski, PHDPsychologist1255829727
  11. Amy Jessel, DDSGeneral Practice Dentistry1770632648
  12. Abigail JimenezLicensed Vocational Nurse1457178196
  13. Jasmine JimenezStudent in an Organized Health Care Education/Training Program1013865559
  14. Olivia JimenezBehavior Technician1447094453
  15. Robert JimenezBehavior Technician1285468405
  16. Vanessa Jimenez, RACAddiction (Substance Use Disorder) Counselor1053036061
  17. Patrycja JoczynRehabilitation Practitioner1821442195
  18. Paul Johenk, D.O.Anesthesiology Physician1952468647
  19. Andrew John, DDSGeneral Practice Dentistry1114163730
  20. Allison Johnson, MA, MFTMarriage & Family Therapist1205062411
  21. Blake JohnsonPhysical Therapist1790560969
  22. Chrisanna Johnson, M.D.Family Medicine Physician1396723169
  23. Jovannie JohnsonBehavior Technician1568022069
  24. Kristopher Johnson, MDAnesthesiology Physician1477073369
  25. Leah Johnson, DCSports Physician Chiropractor1609655547
  26. Melyssa Johnson, OTOccupational Therapist1467742346
  27. Michelle Johnson, BSN, RNRegistered Nurse1184432585
  28. Rachel Johnson, RN, IBCLCLactation Consultant (Registered Nurse)1134588510
  29. Rodney Johnson, O.D.Optometrist1669529764
  30. Ronn Johnson, PH.D., ABPPClinical Psychologist1194093039
  31. Ryan Johnson, DOMilitary Health Care Provider1235699133
  32. Ryan Johnson, PAPhysician Assistant1164179214
  33. William Johnson, M.D.Diagnostic Radiology Physician1538266481
  34. Lacy Johnson-BathurstMental Health Counselor1134675085
  35. Nancy Johnston, LVNLicensed Vocational Nurse1770619520
  36. Robert Johnston, O.D.Optometrist1568501625
  37. Adam JonesIndependent Duty Corpsman1891297438
  38. Christine Jones, MSWMental Health Counselor1750848628
  39. Cody JonesIndependent Duty Corpsman1518582030
  40. Courtney Jones, M.S., CCC-SLPSpeech-Language Pathologist1720741572
  41. Douglas JonesBehavior Technician1659918647
  42. Erin Jones, MS, OTR/LPediatric Occupational Therapist1649502857
  43. Heidi Jones, M.A, CMHCMental Health Counselor1972723666
  44. Kyle JonesBehavior Technician1750173118
  45. Lauren Jones, RNRegistered Nurse1922945971
  46. Rayven JonesPeer Specialist1972262517
  47. Shannen Jones, DPTPhysical Therapist1760040893
  48. Stephanie Jones, M.A.Mental Health Counselor1255483723
  49. Ayonna Jones-ThomasSpeech-Language Pathologist1962236083
  50. Wendy Jonet, CRNA DNPCertified Registered Nurse Anesthetist1932575560

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

Oceanside, California appears in the CMS National Plan and Provider Enumeration System with 3,438 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 Oceanside - 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 Oceanside 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 Oceanside is weighted toward Behavior Technician (314 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 203 and Mental Health Counselor with 190). 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, Oceanside reports roughly 8.8 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.

Of California's most common specialties, Internal Medicine Physician is the most prominent one with no provider currently listing a Oceanside practice address, a coverage gap Oceanside patients typically fill by traveling to a larger nearby hub.

For Oceanside 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 Oceanside, CA?

There are 3,438 registered healthcare providers in Oceanside, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Oceanside?

The most common specialties in Oceanside are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Mental Health Counselor, Physical Therapist, Marriage & Family Therapist. Behavior Technician has the most providers with 314.

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.