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 21 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. Christian CachoEndodontics1639329832
  2. Robert CachoProsthodontics1215902234
  3. Maria Cadilla, D.M.D.General Practice Dentistry1558531012
  4. Ronald Cadillo-Chavez, MDUrology Physician1841492550
  5. Daniel Cadiz, L.P.N.Licensed Practical Nurse1083953640
  6. Felipe Caez, PHARM. D.Pharmacist1679972061
  7. Karen Caez, PH.D.Clinical Psychologist1649501487
  8. Katrina CairnsOther Technician1780726703
  9. Lucas Cajiao, NPFamily Nurse Practitioner1255226882
  10. Miriam Cajigas, RNRegistered Nurse1245404029
  11. Myralys Calaf, PHDClinical Psychologist1144488297
  12. Jose CalbetoChiropractor1295903854
  13. Karina Calder OrtizStudent in an Organized Health Care Education/Training Program1730070475
  14. Mayra Calderin, M.D.Psychiatry Physician1265513493
  15. Brian Calderin RiosStudent in an Organized Health Care Education/Training Program1912682857
  16. Yesenia Caldero Laureano, PH.DClinical Psychologist1700356607
  17. Dagnes Calderon, M.D.Pediatric Dentistry1104876515
  18. Fernando Calderon, M.D.Neurodevelopmental Disabilities Physician1992816730
  19. Kevia Calderon, PHDClinical Psychologist1841437605
  20. Luisa Calderon, RPHPharmacist1952695686
  21. Maria Del Carmen Calderon, M.D.General Practice Physician1699959684
  22. Natalia CalderonClinical Social Worker1003245747
  23. Ricardo CalderonStudent in an Organized Health Care Education/Training Program1275035933
  24. Roberto Calderon, MDInternal Medicine Physician1851460166
  25. Sheyla Calderon, M.D.Pediatric Gastroenterology Physician1821291907
  26. Sugey Calderon, M.D.General Practice Physician1760711675
  27. Thea Calderon, MDPediatrics Physician1598792061
  28. Loraine Calderon AvilesHospital Based Coding Specialist1255814000
  29. Natalia Calderon Diaz, MDGeneral Practice Physician1174119283
  30. Laura Calderon LugoPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1750083283
  31. Yilmarie Calderon OcasioSpeech-Language Assistant1912276916
  32. Elizabeth Calderon-Alicea, MDHematology & Oncology Physician1285883520
  33. Carlos Calimano Guardiola, MDVascular Surgery Physician1437143245
  34. Carlos Calisto-Perez, M.D.Internal Medicine Physician1265681050
  35. Jorge Calmeron, DMDDentist1861484537
  36. Stephanie Calo De La Torre, DMDGeneral Practice Dentistry1548728322
  37. Diego Calo LopezInternal Medicine Physician1568165157
  38. Carlos Calvo, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1881829919
  39. Sonia Calzada, RPHPharmacist1780454934
  40. Camila Calzada LozadaStudent in an Organized Health Care Education/Training Program1972317295
  41. Michelle Calzada Rosario, RD,LNDRegistered Dietitian1093011363
  42. Bernardette Camacho, PSY.DClinical Psychologist1780574616
  43. Carlos Camacho, RRTGeneral Care Registered Respiratory Therapist1366551871
  44. Carlos Camacho, SOCIAL WORKERClinical Social Worker1306008354
  45. Hector CamachoSchool Psychologist1790672210
  46. Juan Camacho, R.N.Registered Nurse1891002184
  47. Juan Camacho, MDPhysician Assistant1235859182
  48. Monica Camacho, MASTERGroup Psychotherapy Psychologist1902568082
  49. Omar Camacho, PARAMEDICParamedic1871395236
  50. Ramon Camacho, R.PH.Pharmacist1235357724

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.