NPPES file of Aug 9, 2026

Doctors and health care providers in Escondido, CA

3,509 individual NPPES records list a practice address in Escondido, 65th of 812 California cities. The largest group is behavior technician: 402, 11% of the city's records, against 18% across California. Page 48 of 71.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Escondido in California

  • Rank in California65th of 812 cities by records
  • Share of the state0.4% of California's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.6% of all records

Compared with California as a whole, Escondido has 3.3× the state's share of peer specialist records and 0.63× its share of student in an organized health care education/training program records.

Providers in Escondido, alphabetically

  1. Therese O'Neill, NMWAdvanced Practice Midwife1427065762
  2. Geraldine O'Sullivan, LCSW, PPSCSchool Social Worker1962128413
  3. Lisa Oakes, CMTReflexologist1487108528
  4. Lauren Marnel ObrowskiBehavior Technician1164269684
  5. James Ochi, M.D.Pediatric Otolaryngology Physician1417953456
  6. Angel Ochoa, D.O.Family Medicine Physician1679715122
  7. Nydia OchoaBehavior Technician1649956418
  8. Paul Ochoa, PT, DPTPhysical Therapist1225988876
  9. Sarah Oconnor, PTPhysical Therapist1417677691
  10. Monique Ofwono, PAPhysician Assistant1417987223
  11. Micheal OheigeartaighBehavior Technician1992699862
  12. Heather OkolotowiczPharmacist1558644187
  13. Ria Olaes, COTAOccupational Therapy Assistant1316336050
  14. Julia OlguinNurse's Aide1851417943
  15. Jina Oliphant, PT, DPTPhysical Therapist1558034074
  16. Rafael OlivaresBehavior Technician1821983628
  17. Jose Olivares JrBehavior Technician1801683495
  18. David Oliver, MDPsychiatry Physician1649245986
  19. Melanie Oliver, COTA/LOccupational Therapy Assistant1811385685
  20. Brianna OlivoMarriage & Family Therapist1477378016
  21. Walter OliwaMarriage & Family Therapist1508906967
  22. Noreen Olmsted, PHARM DPharmacist1679855514
  23. Devonay Olson-GoodmanProfessional Counselor1588395206
  24. Patrick Omeara, M.D.Orthopaedic Surgery Physician1841290509
  25. Erwin Omens, MDOphthalmology Physician1477519205
  26. Sarah OntellMental Health Counselor1215513502
  27. Darrell Oppermann, RNPsychiatric/Mental Health Registered Nurse1386463339
  28. Madai Oregel, PTAPhysical Therapy Assistant1164768420
  29. Martin Oretsky, M.D.Emergency Medicine Physician1720093180
  30. Diana OrozcoMental Health Counselor1326535220
  31. Kazhmir OrozcoOther Technician1205611241
  32. Michelle OrozcoStudent in an Organized Health Care Education/Training Program1083298822
  33. Danielle OrthMarriage & Family Therapist1366932709
  34. April OrtizAddiction (Substance Use Disorder) Counselor1730554940
  35. Marena OrtizMental Health Counselor1508566571
  36. Mariah OrtizBehavior Technician1508637463
  37. Keyla Ortiz AlfonzoBehavior Technician1487473229
  38. Nestor Ortiz AriasStudent in an Organized Health Care Education/Training Program1902724404
  39. Melissa Ortiz SanchezBehavior Technician1639879927
  40. Joseph OsegueraAddiction (Substance Use Disorder) Counselor1083185409
  41. Yuriy OsiychukSpeech-Language Pathologist1275470908
  42. Alexandria Osland, SLPSpeech-Language Pathologist1699026518
  43. Abdulrazak OsmanBehavior Technician1659085231
  44. Kyna OsunaBehavior Technician1689497851
  45. Linda OsunaRehabilitation Practitioner1073484382
  46. Melissa Osuna, MAAssistant Behavior Analyst1316703036
  47. Jorge Otanez Cervantes, MDFamily Medicine Physician1457734675
  48. Alma OteroRehabilitation Practitioner1912768987
  49. James Otoshi, M.D.Pulmonary Disease Physician1679681027
  50. Johannes Otter, DPTPhysical Therapist1619543287

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

Escondido, California appears in the CMS National Plan and Provider Enumeration System with 3,509 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 Escondido - 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 Escondido 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 Escondido is weighted toward Behavior Technician (402 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 265 and Marriage & Family Therapist with 231). 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, Escondido reports roughly 9 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, Behavior Analyst is the most prominent one with no provider currently listing a Escondido practice address, a coverage gap Escondido patients typically fill by traveling to a larger nearby hub.

For Escondido 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 Escondido, CA?

There are 3,509 registered healthcare providers in Escondido, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Escondido?

The most common specialties in Escondido are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist, Clinical Social Worker, Mental Health Counselor. Behavior Technician has the most providers with 402.

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.