Specialty · state directory
Internal Medicine in Puerto Rico - NPI Providers
Active Internal Medicine providers with a practice location in Puerto Rico. Each profile shows the NPI number, taxonomy code, license details, and practice address, useful for claims, credentialing, and verifying a provider.
3,524
providers in Puerto Rico
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Internal Medicine providers in Puerto Rico
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1356692057 | A & S Gastrointestinal Diseases Clinics Psc | Organization | Gastroenterology Physician | Guaynabo, PR |
| 1023715596 | A Plus Primary Care LLC | Organization | Internal Medicine Physician | Ponce, PR |
| 1639992506 | Aa Health Solutions LLC | Organization | Internal Medicine Physician | Juana Diaz, PR |
| 1447092077 | Aav Endocrinology LLC | Organization | Endocrinology, Diabetes & Metabolism Physician | San Juan, PR |
| 1982467973 | Abdiel Alicea Negron | Individual | Internal Medicine Physician | Toa Baja, PR |
| 1326005364 | Abdiel Cruz-Loubriel | Individual | Gastroenterology Physician | Guaynabo, PR |
| 1841180015 | Abel Rivera Roman | Individual | Internal Medicine Physician | Arecibo, PR |
| 1548090210 | Abg Advanced Gastro Group LLC | Organization | Gastroenterology Physician | San Juan, PR |
| 1023940905 | Abimael J Velez MD LLC | Organization | Internal Medicine Physician | Cayey, PR |
| 1376959742 | Abimael Velez Velez | Individual | Internal Medicine Physician | Cayey, PR |
| 1447781760 | Abner Nieves Torres | Individual | Interventional Cardiology Physician | Manati, PR |
| 1316101199 | Ac Health Services, C.S.P. | Organization | Internal Medicine Physician | Vega Baja, PR |
| 1447589247 | Acl Gastro Psc | Organization | Gastroenterology Physician | Guaynabo, PR |
| 1861743577 | Ada Acosta-Martinez | Individual | Internal Medicine Physician | San German, PR |
| 1154386274 | Ada San Antonio Pineiro | Individual | Internal Medicine Physician | San Juan, PR |
| 1851881544 | Ada Santiago Carrion | Individual | Endocrinology, Diabetes & Metabolism Physician | San Juan, PR |
| 1952335481 | Adair Laboy Zengotita | Individual | Nephrology Physician | Santurce, PR |
| 1598726911 | Adan Nigaglioni Rivera | Individual | Infectious Disease Physician | San Juan, PR |
| 1346226313 | Addiss Maldonado Mendez | Individual | Internal Medicine Physician | San Lorenzo, PR |
| 1124070537 | Adelaida Ortiz - Gomez | Individual | Internal Medicine Physician | Rio Piedras, PR |
| 1063826543 | Adelba Torres-Lopez | Individual | Hematology & Oncology Physician | San Juan, PR |
| 1891272233 | Adianez Santiago | Individual | Rheumatology Physician | Manati, PR |
| 1891796397 | Adive Rivera Muller | Individual | Internal Medicine Physician | San Juan, PR |
| 1629062609 | Adolfo Lopez Mieres | Individual | Internal Medicine Physician | San Juan, PR |
| 1326191743 | Adolfo Perez-Comas | Individual | Endocrinology, Diabetes & Metabolism Physician | San Juan, PR |
| 1386609089 | Adolfo Rodriguez | Individual | Rheumatology Physician | Sanruce, PR |
| 1821017419 | Adolfo Sanchez Ortiz | Individual | Cardiovascular Disease Physician | Cayey, PR |
| 1801436472 | Adrian Chico Moya | Individual | Internal Medicine Physician | Hatillo, PR |
| 1568807584 | Adrian Cora-Morges | Individual | Internal Medicine Physician | San Juan, PR |
| 1588234744 | Adrian Pagan Sanchez | Individual | Internal Medicine Physician | Ponce, PR |
| 1932782307 | Adrian Perez Aybar | Individual | Internal Medicine Physician | San Juan, PR |
| 1528269842 | Adriana Arcila | Individual | Critical Care Medicine (Internal Medicine) Physician | Manati, PR |
| 1922425263 | Adriana Candelario-Gonzalez | Individual | Pulmonary Disease Physician | Caguas, PR |
| 1235591579 | Adriana Marzan Loyola | Individual | Gastroenterology Physician | Manati, PR |
| 1396466934 | Adriana Marzan Loyola LLC | Organization | Gastroenterology Physician | Manati, PR |
| 1518421205 | Adriana Suarez Cruz | Individual | Internal Medicine Physician | San Juan, PR |
| 1447348263 | Adriano Martinez Rivera | Individual | Cardiovascular Disease Physician | Aguadilla, PR |
| 1699307439 | Adriel Gonzalez Rivera | Individual | Internal Medicine Physician | San Juan, PR |
| 1780029496 | Advance Transplant Nephrology | Organization | Nephrology Physician | San Juan, PR |
| 1760226039 | Advanced Cardiology and Geriatric Care of Puerto Rico | Organization | Cardiovascular Disease Physician | Guaynabo, PR |
| 1871843805 | Advanced Cardiology, Psc | Organization | Cardiovascular Disease Physician | Guaynabo, PR |
| 1497385561 | Advanced Cardiovascular Center of Pr, LLC | Organization | Interventional Cardiology Physician | San Juan, PR |
| 1265862999 | Advanced Electrophysiology Services LLC | Organization | Clinical Cardiac Electrophysiology Physician | Bayamon, PR |
| 1669319455 | Advanced Endocare LLC | Organization | Endocrinology, Diabetes & Metabolism Physician | Guaynabo, PR |
| 1164720975 | Advanced Gastroenterology, Psc | Organization | Gastroenterology Physician | Bayamon, PR |
| 1982203980 | Advanced Gi Solutions LLC | Organization | Gastroenterology Physician | Arecibo, PR |
| 1255155503 | Advanced Heart and Vascular Center LLC | Organization | Interventional Cardiology Physician | Caguas, PR |
| 1063272813 | Advanced Heart Failure of Pr LLC | Organization | Advanced Heart Failure and Transplant Cardiology Physician | Caguas, PR |
| 1740313782 | Advanced Hematology and Oncology of Puerto Rico | Organization | Hematology & Oncology Physician | Caguas, PR |
| 1417656372 | Advanced Hematology and Oncology Services LLC | Organization | Hematology & Oncology Physician | Cayey, PR |
Internal Medicine by city in Puerto Rico
Internal Medicine in San Juan, PR 1,035 Internal Medicine in Bayamon, PR 322 Internal Medicine in Ponce, PR 303 Internal Medicine in Caguas, PR 217 Internal Medicine in Mayaguez, PR 196 Internal Medicine in Guaynabo, PR 118 Internal Medicine in Manati, PR 106 Internal Medicine in Carolina, PR 103 Internal Medicine in Arecibo, PR 93 Internal Medicine in Humacao, PR 82 Internal Medicine in Cayey, PR 70 Internal Medicine in Aguadilla, PR 69 Internal Medicine in San German, PR 65 Internal Medicine in Rio Piedras, PR 47 Internal Medicine in Guayama, PR 39 Internal Medicine in Fajardo, PR 38 Internal Medicine in Hato Rey, PR 33 Internal Medicine in Aibonito, PR 32 Internal Medicine in Santurce, PR 28 Internal Medicine in Vega Baja, PR 28 Internal Medicine in Dorado, PR 26 Internal Medicine in Coto Laurel, PR 25 Internal Medicine in Yauco, PR 21 Internal Medicine in Canovanas, PR 20 Internal Medicine in Aguada, PR 18 Internal Medicine in Moca, PR 17 Internal Medicine in Sabana Grande, PR 17 Internal Medicine in Cabo Rojo, PR 15 Internal Medicine in Juana Diaz, PR 15 Internal Medicine in Juncos, PR 15
Frequently asked questions
How many Internal Medicine providers are in Puerto Rico?
The latest NPPES snapshot lists 3,524 active providers with Internal Medicine as their primary taxonomy and a practice location in Puerto Rico.
How do I verify a Internal Medicine provider's NPI in Puerto Rico?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes, the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.
Source: CMS NPPES (public data). Snapshot 2026-07-13.