NPPES file of Aug 9, 2026

Doctors and health care providers in San Juan, PR

8,960 individual NPPES records list a practice address in San Juan, 1st of 92 Puerto Rico cities. The largest group is students in training: 1,072, 12% of the city's records, against 8% across Puerto Rico. Page 106 of 180.

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).

The 8 largest groups in San Juan

  1. Students in training1,072
  2. General Practice Physician622
  3. Pharmacist491
  4. Clinical Psychologist482
  5. Internal Medicine Physician322
  6. Clinical Social Worker312
  7. Pharmacy Technician262
  8. Psychologist251

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

San Juan in Puerto Rico

  • Rank in Puerto Rico1st of 92 cities by records
  • Share of the state22.4% of Puerto Rico's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.4% of all records
  • Students in training rank1st of the 10 Puerto Rico cities with the most

Compared with Puerto Rico as a whole, San Juan has 2.5× the state's share of pharmacist clinician (phc)/ clinical pharmacy specialist records and 0.58× its share of pharmacy technician records.

Providers in San Juan, alphabetically

  1. Miguel Oquendo, MDPsychiatry Physician1366456436
  2. Olga Oquendo, RNRegistered Nurse1952575276
  3. Sofia OquendoStudent in an Organized Health Care Education/Training Program1467234617
  4. Dennis Oquendo Andujar, DMDStudent in an Organized Health Care Education/Training Program1689388423
  5. Helen Oquendo Del Toro, MDGynecology Physician1326302266
  6. Jennifer Oquendo HoffmannSocial Worker1154093243
  7. Yiamira Oquendo-Ocasio, M.D.Pediatrics Physician1295990489
  8. Milairis OramasProfessional Counselor1114863404
  9. Carla Oramas-SepulvedaStudent in an Organized Health Care Education/Training Program1467256651
  10. Ana Orbay-Cerrato, M.E.Psychologist1134598485
  11. Samantha Ordaz Moguel, DMDProsthodontics1962038422
  12. Jose Ordein, MD.Pediatric Gastroenterology Physician1710024278
  13. Rosaura OrdonezIndependent Medical Examiner Physician1396941753
  14. Sebastian OrdonezNeurological Surgery Physician1225955347
  15. Serafin Orengo-Vega, MDChild & Adolescent Psychiatry Physician1982745113
  16. Guillermo Oria, M.D.General Practice Physician1457455172
  17. Maria Oria, MDPediatrics Physician1841246238
  18. Barbara OrozcoPharmacy Technician1124478532
  19. Osmarie Orozco Crespo, MS,CCC-SLPSpeech-Language Pathologist1942982053
  20. Viviana Orozco Leon, MDNeurology Physician1699040519
  21. Eduardo Orraca-Colom, DCChiropractor1063298495
  22. Antonio Orraca-GotayCardiovascular Disease Physician1225473739
  23. Wanda Orriols Fernandez, PHDClinical Psychologist1740175850
  24. Alexandra Orsini SantosPsychologist1083503254
  25. Elizabeth Orsini-Lopez, DMDOral and Maxillofacial Surgery (Dentist)1366639189
  26. Juan OrtaPharmacy Technician1184763807
  27. Juan Carlos Orta Sanchez, MDFamily Medicine Physician1558293308
  28. Zorielu Orta-Montes, MPHE, CHESHealth Educator1548156573
  29. Christopher OrtegaCase Manager/Care Coordinator1326880493
  30. Doraliz OrtegaPharmacy Technician1801024641
  31. Isela Ortega, M.D.Pediatrics Physician1639470081
  32. Jose Ortega, M.D.General Practice Physician1558587097
  33. Keila Ortega, PSYDClinical Psychologist1891412961
  34. Maria Ortega, M.S.School Psychologist1487078788
  35. Natalia Ortega Marty, DCRehabilitation Chiropractor1174290183
  36. Lizbeth Ortega Ortega, MSPTPhysical Therapist1669839528
  37. Mariser Ortega RamosCounseling Psychologist1851250740
  38. Frances Ortega SotoStudent in an Organized Health Care Education/Training Program1831919794
  39. Fabiola Ortega-Guzman, MDStudent in an Organized Health Care Education/Training Program1952031163
  40. Abraham Ortiz, M.D.General Practice Physician1700998382
  41. Alicia Ortiz, MDPsychiatry Physician1437170941
  42. Amanda OrtizPsychologist1245184175
  43. Ana OrtizOccupational Therapist1528278991
  44. Ana OrtizOccupational Therapist1154643088
  45. Angel Ortiz, R.T.Certified Respiratory Therapist1629185855
  46. Angel Ortiz, PAMedical Physician Assistant1336861004
  47. Anibal OrtizOrientation and Mobility Training Rehabilitation Counselor1831066414
  48. Arturo Ortiz, M.D.Clinical Neurophysiology Physician1891748125
  49. Awilda Ortiz, R.D.,MPHRegistered Dietitian1336224740
  50. Carla OrtizNaturopath1659839264

The largest Puerto Rico cities

  1. Ponce3,338
  2. Bayamon2,958
  3. Guaynabo2,143
  4. Caguas2,093
  5. Carolina1,535

All of Puerto Rico →

How to read this directory

San Juan, Puerto Rico appears in the CMS National Plan and Provider Enumeration System with 8,960 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 San Juan - 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 San Juan 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 San Juan is weighted toward Student in an Organized Health Care Education/Training Program (1,072 clinicians, followed by General Practice Physician with 622 and Pharmacist with 491). 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 Puerto Rico's population, San Juan reports roughly 279.5 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 San Juan 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 San Juan, PR?

There are 8,960 registered healthcare providers in San Juan, PR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Juan?

The most common specialties in San Juan are Student in an Organized Health Care Education/Training Program, General Practice Physician, Pharmacist, Clinical Psychologist, Internal Medicine Physician. Student in an Organized Health Care Education/Training Program has the most providers with 1,072.

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.