NPPES file of Aug 9, 2026

Endocrinology, Diabetes & Metabolism Physician in Puerto Rico

144 NPPES records list endocrinology, diabetes & metabolism physician with a practice address in Puerto Rico. San Juan and Bayamon have the most; each record links to the provider's NPI. Page 2 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RE0101X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

San Juan has the most, 49

  1. San Juan49
  2. Bayamon13
  3. Mayaguez10
  4. Caguas9
  5. Ponce9

Endocrinology, Diabetes & Metabolism Physician records in Puerto Rico

  1. Amelia Guzman-Bicchi, M.DBayamon, PR 009611194187336
  2. Lillian Haddock-Suarez, M.D.Rio Piedras, PR 009351841275104
  3. Marianne Hernandez, MDSan Sebastian, PR 006851861669178
  4. Ivonne Hernandez Castro, M.D.Naranjito, PR 007191386136059
  5. Leticia Hernandez Davila, M.D.Carolina, PR 009871750573408
  6. Luis Hernandez Vazquez, M.D.San Juan, PR 009211407126675
  7. Nicole Hernandez-Cordero, MDBayamon, PR 009601861947137
  8. Gabriel Irizarry Villafane, M.D.Bayamon, PR 009561487907184
  9. Paula Jeffs-Gonzalez, M.D.Trujillo Alto, PR 009761023443983
  10. Harry Jimenez, MDSan Juan, PR 009271497782551
  11. Coral Jimenez Rovira, MDMayaguez, PR 006801326665746
  12. Ivan Laboy-Ortiz, M.D.Caguas, PR 007251245565696
  13. Myrna Lopez, M.D.Arecibo, PR 006121194814640
  14. David Lopez RodriguezMayaguez, PR 006821295343267
  15. Zahira Lugo Lopez, M.D.Ponce, PR 007161437509346
  16. Alfred Mair, MDAguadilla, PR 006031699841346
  17. Zulmarie Maisonet Feliciano, MDSan Juan, PR 009211275157208
  18. Enrique Maldonado Corchado, M.D.Guaynabo, PR 009691972873792
  19. Hiram Maldonado Rivera, M.D.Bayamon, PR 009591871049536
  20. Valerie Maldonado Torres, MDSan Juan, PR 009211649829664
  21. Mirna Maldonado Vega, MDManati, PR 006741649391707
  22. Michelle Mangual-Garcia, MDGuaynabo, PR 009691518292960
  23. Paola Mansilla-Letelier, M.DGuaynabo, PR 009681669621736
  24. Yanira Marrero McFaline, MDBayamon, PR 009561801098330
  25. Maria Marrero Mendez, M.D.Arecibo, PR 006121659758324
  26. Jorge Martinez, MDBayamon, PR 009591396798492
  27. Carlos Martinez Rivera, MDMayaguez, PR 006801356330310
  28. Meliza Martinez Rodriguez, MDSan Juan, PR 009181619143542
  29. Alejandro Martino, M.D.Bayamon, PR 009611821040668
  30. Wilnelia Medina Torres, MDManati, PR 006741942793047
  31. Edna Melendez Reyes, MDCaguas, PR 007251922091784
  32. Sheila Mercado, M.D.Manati, PR 006741073947834
  33. Maria Miranda, MDToa Baja, PR 009491629162334
  34. Samayra Miranda Rodriguez, M. D.Dorado, PR 006461427289594
  35. Jose Montalvo-Figueroa, MD FACEPonce, PR 007171386646917
  36. Gabriel Mora Osoria, MDHatillo, PR 006591780153197
  37. Francisco Nadal Colon, MDPonce, PR 007161669498358
  38. Mariela Nieves-Rodriguez, M.D.Bayamon, PR 009611376747766
  39. Ramon Ortiz Carrasquillo, M.D.Manati, PR 006741639101926
  40. Andres Ortiz Nieves, MDPonce, PR 007311831449560
  41. Viviana Ortiz SantiagoCaguas, PR 007271407114945
  42. Yineli Ortiz Torres, MDSan Juan, PR 009211881009793
  43. Monica Ortiz-Rivera, MDSan Juan, PR 009071063962058
  44. Juan Otero, M.D.Caguas, PR 007251871590968
  45. Adolfo Perez-Comas, MD,PHD, FACESan Juan, PR 009071326191743
  46. Obed Perez-Gonzalez, MDSan German, PR 006831255420444
  47. Mirlia Polanco, MDSan Juan, PR 009181942302823
  48. Jean Pujals Kury, MDBayamon, PR 009611134549793
  49. Marielsa Rabelo Acevedo, M.D.San Juan, PR 009071558314856
  50. Margarita Ramirez-Vick, MDSan Juan, PR 009351992858047

Source: CMS NPPES, primary taxonomy 207RE0101X: records by practice city and the list of records, file of Aug 9, 2026.

96.5% of these records appear in a Medicare file, against 83.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Puerto Rico96.5%
  2. United States83.6%

Endocrinology, Diabetes & Metabolism Physician records in Puerto Rico, measured

  • In a Medicare file139 of 144 · 96.5% here, 83.6% nationally
  • In the CMS Doctors and Clinicians file119 · 82.6% here, 70.3% nationally
  • Not updated in five years or more68 · 47.2% here, 54.5% nationally
  • Median graduation year2007 · the 119 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RE0101X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

144 NPPES records list endocrinology, diabetes & metabolism physician (207RE0101X) as their primary taxonomy with a practice address in Puerto Rico. San Juan has 49 of them (34%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Tennessee148
  2. Colorado149
  3. Arizona175
  4. South Carolina109

States with a similar rate per 100,000

  1. New Jersey4.5
  2. New Hampshire4.6
  3. New York5.0
  4. Maryland5.1

The largest states

  1. California1,131
  2. New York970
  3. Texas743
  4. Florida656
  5. Massachusetts522

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.