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 9 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. Gerardo Aristud, BSN, RNRegistered Nurse1578261350
  2. Alexandra Arocho, PSY.D.Clinical Psychologist1003431735
  3. Norma ArochoPharmacist1841326618
  4. Juan Pablo Arocho Gonzalez, MDPediatric Critical Care Medicine Physician1497234751
  5. Victor Arocho Martinez, M.D.General Practice Physician1932112646
  6. Fernando Arocho OquendoStudent in an Organized Health Care Education/Training Program1447053020
  7. Silvia Arosemena, PH. DClinical Psychologist1720396005
  8. Maia Arraiza TruustStudent in an Organized Health Care Education/Training Program1972366656
  9. Juan Arraut, M.D.Internal Medicine Physician1487852299
  10. Ana Arreaga Roa, M.D.Psychiatry Physician1144605619
  11. Angela Arredondo, M.D.General Practice Physician1609866524
  12. Francisco Arredondo RenteriaStudent in an Organized Health Care Education/Training Program1386422079
  13. Modesto Arribas, RPHPharmacist1538380787
  14. Jasmine ArrietaPharmacy Technician1669489787
  15. Antonio Arrieta Alicea, MDGeneral Practice Physician1407351489
  16. Victor Arrieta Igartua, MDInternal Medicine Physician1346291879
  17. Carlos Arrillaga, DDSDentist1710987649
  18. Jorge Arrillaga, M.D.Internal Medicine Physician1679670145
  19. Ignacio Arroyave, MDGeneral Practice Physician1073613535
  20. Ana Arroyo, MDSpecialist1295701050
  21. Ana Arroyo, M.D.Hospice and Palliative Medicine (Family Medicine) Physician1528287158
  22. Carlos Arroyo, D.P.M, FACFASPodiatrist1487837704
  23. Genesis Arroyo, PSY.DClinical Psychologist1194689745
  24. Ivonne Arroyo, M.D.Pediatric Rheumatology Physician1225065725
  25. Jazmin Arroyo, MSCounseling Psychologist1366012130
  26. Jorge ArroyoRegistered Nurse1245787134
  27. Judimar ArroyoChiropractor1700615804
  28. Luz Arroyo, D.ADental Assistant1609165570
  29. Norma Arroyo, M.D.Hematology & Oncology Physician1750391454
  30. Vanessa ArroyoPharmacist1497686182
  31. Francisco Arroyo AlmenasGeneral Practice Physician1467801316
  32. Elba Arroyo Camunas, M.D.Infectious Disease Physician1871531921
  33. Dor Marie Arroyo Carrero, MDPsychiatry Physician1669628616
  34. Karina Arroyo Claudio, LCDA.Registered Dietitian1932790474
  35. Tamara Arroyo Cordero, M.D.Psychiatry Physician1811181563
  36. Isabel Arroyo Gomez, MDEndocrinology, Diabetes & Metabolism Physician1770136871
  37. Blas Arroyo Marrero, MDEmergency Medicine Physician1225087620
  38. Leniel Arroyo Sanchez, MSWSocial Worker1538684600
  39. Carmen Arroyo TorreAudiologist1740640010
  40. Zaida Arroyo VicenteOccupational Therapist1932069259
  41. John Arroyo-CarloDriver1336358720
  42. Lillian Arroyo-Collazo, PSYCPsychologist1720363450
  43. Miguel Arroyo-Ramos, M.D.Physical Medicine & Rehabilitation Physician1245314327
  44. Lillian Arroyo-Rivera, M.D.Psychiatry Physician1205848066
  45. Rosa Arroyo-Rodriguez, MDSpecialist1669527909
  46. Isamar ArrufatSpeech-Language Pathologist1427649912
  47. John Arruza, MDAnesthesiology Physician1376574970
  48. Jose Arsuaga, MDOtolaryngology Physician1497848592
  49. Patricia ArsuagaStudent in an Organized Health Care Education/Training Program1861212433
  50. Luis Arturi, MDGastroenterology Physician1063407591

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.