NPPES file of Aug 9, 2026

Doctors and health care providers in San Sebastian, PR

347 individual NPPES records list a practice address in San Sebastian, 23rd of 92 Puerto Rico cities. The largest group is general practice physician: 56, 16% of the city's records, against 10% across Puerto Rico. Page 6 of 7.

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 Sebastian

  1. General Practice Physician56
  2. Pharmacy Technician54
  3. Pharmacist33
  4. Speech-Language Pathologist16
  5. Counseling Psychologist14
  6. Clinical Psychologist14
  7. Clinical Social Worker12
  8. Physical Therapist10

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

San Sebastian in Puerto Rico

  • Rank in Puerto Rico23rd of 92 cities by records
  • Share of the state0.9% of Puerto Rico's records
  • Specialties present25 or more taxonomy codes
  • Top three groups41.2% of all records

Compared with Puerto Rico as a whole, San Sebastian has 3.1× the state's share of pharmacy technician records.

Providers in San Sebastian, alphabetically

  1. Yesenia Rios, MACounseling Psychologist1639315344
  2. Keishla Rios Cardona, MDObstetrics & Gynecology Physician1043703275
  3. Ana Rios Mendez, MSWSocial Worker1841748233
  4. Alexander Rivera, PHARMDPharmacist1538987086
  5. Elionexsis Rivera, M.D.Pediatrics Physician1588638456
  6. Elizabeth RiveraPharmacy Technician1922483197
  7. Idalia RiveraPhysical Therapist1952696338
  8. Luz RiveraPharmacist1508988403
  9. Norma Rivera, M.D.Family Medicine Physician1205973310
  10. Militza Rivera Acevedo, PHARMACY TECPharmacy Technician1508993346
  11. Luis Rivera Rivera, M.DGeneral Practice Physician1578540191
  12. Enrique Rivero-ToledoGeneral Practice Physician1235174038
  13. Angela Robles, MDPediatrics Physician1891857173
  14. Juan Robles, MDGeneral Practice Physician1407825524
  15. Victor Robles, M.D.General Practice Dentistry1699820795
  16. Jazmin Robles Arvelo, PTPhysical Therapist1477742013
  17. Juan Robles Nieves, M.D.General Practice Physician1417280603
  18. Juan Robles NievesMedical Physician Assistant1528671534
  19. Arlene Rodriguez, PSY DClinical Psychologist1477822542
  20. Jose RodriguezPharmacist1033487764
  21. Josue Rodriguez, PT DPT MCMTPhysical Therapist1902092562
  22. Walter Rodriguez, M.D.General Practice Physician1285720367
  23. Zuania RodriguezInterpreter1851191480
  24. Jonathan Rodriguez Arocho, D.C.Chiropractor1427460328
  25. Juan Rodriguez Badillo, MDGeneral Practice Physician1255947412
  26. Emilio Rodriguez LamourtGeneral Practice Physician1124844790
  27. Yolanda Rodriguez Morales, DOOptician1841529401
  28. Eduardo Rodriguez VazquezGeneral Practice Physician1457395683
  29. Jose Rodriguez-Rosa, MDGeneral Practice Physician1528009099
  30. Carlos RomanGeneral Practice Physician1265663421
  31. Hermes Roman, TEMParamedic1134447261
  32. Maria RomanPharmacy Technician1467731281
  33. Mayra RomanPharmacy Technician1881410702
  34. Mercedes Roman, MSWClinical Social Worker1366675183
  35. Myrna RomanPharmacist1386621159
  36. Roxana Roman, PSY. D.Clinical Psychologist1447526207
  37. Gladys Roman GarciaSpeech-Language Pathologist1417389446
  38. Steven Roman Gonzalez, MDInternal Medicine Physician1386712230
  39. Sara Roman Troche, MDGeneral Practice Physician1225769680
  40. Nelly Rosa, MSWClinical Social Worker1205006293
  41. Yaderis Rosa Nieves, CERTIFICADEPharmacy Technician1104194539
  42. Idis RosadoPharmacist1396874756
  43. Jeyliz Rosado, DRClinical Psychologist1538088653
  44. Nilka Rosado Roman, PSYDCounseling Psychologist1306629472
  45. Carmen RuizClinical Social Worker1144893447
  46. Emilio RuizParamedic1801834742
  47. Jetzbel RuizSpeech-Language Pathologist1417695602
  48. Johanna Ruiz, SLPSpeech-Language Pathologist1134517790
  49. Ricardo Ruiz, M.D.General Practice Physician1790989036
  50. Yaleidy RuizPharmacy Technician1346383312

The largest Puerto Rico cities

  1. San Juan8,960
  2. Ponce3,338
  3. Bayamon2,958
  4. Guaynabo2,143
  5. Caguas2,093

All of Puerto Rico →

How to read this directory

San Sebastian, Puerto Rico appears in the CMS National Plan and Provider Enumeration System with 347 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 Sebastian - 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 Sebastian 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 Sebastian is weighted toward General Practice Physician (56 clinicians, followed by Pharmacy Technician with 54 and Pharmacist with 33). 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 Sebastian reports roughly 10.8 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.

For San Sebastian 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 Sebastian, PR?

There are 347 registered healthcare providers in San Sebastian, PR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in San Sebastian?

The most common specialties in San Sebastian are General Practice Physician, Pharmacy Technician, Pharmacist, Speech-Language Pathologist, Counseling Psychologist. General Practice Physician has the most providers with 56.

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.