NPPES file of Aug 9, 2026

Doctors and health care providers in Rio Piedras, PR

372 individual NPPES records list a practice address in Rio Piedras, 20th of 92 Puerto Rico cities. The largest group is general practice physician: 32, 9% of the city's records, against 10% across Puerto Rico. Page 4 of 8.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Rio Piedras

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

Rio Piedras in Puerto Rico

  • Rank in Puerto Rico20th of 92 cities by records
  • Share of the state0.9% of Puerto Rico's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.9% of all records

Compared with Puerto Rico as a whole, Rio Piedras has 44.8× the state's share of adult psychiatric/mental health registered nurse records.

Providers in Rio Piedras, alphabetically

  1. Sara Herrera, RPHPharmacist1629296629
  2. Christie HidalgoSpeech-Language Pathologist1669731352
  3. Sarah Huertas - Goldman, MDChild & Adolescent Psychiatry Physician1982758124
  4. Manuel Iglesias, M.D.Pediatric Critical Care Medicine Physician1457536054
  5. Fernando Jimenez, DMDGeneral Practice Dentistry1952446031
  6. Madeline Jimenez, MAMental Health Counselor1083814842
  7. Maria Jimenez-Chafey, PSY.D.Clinical Psychologist1356491625
  8. Irene JorgeSocial Worker1891900429
  9. Delia Kraemer, MSWClinical Social Worker1447452354
  10. William Laguna, PSYD. (CLINICAL PSYCClinical Psychologist1558509711
  11. Militza Lebron Rosa, P.H.D.Counseling Psychologist1609016500
  12. Yaris Leon Figueroa, M.D.Ophthalmology Physician1073620639
  13. Hector Leon-Figueroa, MDInternal Medicine Physician1225020704
  14. Valerie Linera, RN, BSNRegistered Nurse1649951120
  15. Aida Lizasoain Santiago, MDGeneral Practice Physician1003955501
  16. Maria Lopez, TECHNICIAN PHARMACISPharmacy Technician1609922889
  17. Juan Lopez Berrios, M.D.Specialist1093848129
  18. Iris Lopez Rivera, MDGeneral Practice Physician1104438829
  19. Jose Lopez Suarez, MDFamily Medicine Physician1134186778
  20. Yania Lopez-Alvarez, M.D.Diagnostic Radiology Physician1962734624
  21. Sandra Lopez-Huertas, R.N.Registered Nurse1568610368
  22. Fernando Lopez-Malpica, MDAllergy & Immunology Physician1699805572
  23. Marietta Loubriel Jimenez, MDGeneral Practice Physician1891718482
  24. Alexandra Lozano San Miguel, MDHospice and Palliative Medicine (Family Medicine) Physician1881169738
  25. Edwin Lugo Lugo, M.D.Specialist1972572519
  26. Jorge Lugo-Rodriguez, MDCardiovascular Disease Physician1083608517
  27. Ana Luquis, MAPsychologist1386869469
  28. Mitsa Maldonado, PHARMDPharmacist1245524842
  29. Lydia Maldonado Esquilin, MDGeneral Practice Physician1275694713
  30. Berta Marchand, PSYCHOLOGISTPsychologist1295934149
  31. Maria Marchand, MDPediatrics Physician1992874887
  32. Zahira Marin Rivera, PTPhysical Therapist1326520651
  33. Elvin Marquez, MDSpecialist1255532438
  34. Erik Marquez, M.D.Surgery Physician1730197039
  35. Keishla Marquez Figueroa, BSNGeneral Practice Registered Nurse1134957194
  36. Awilda Marrero Mas, MDFamily Medicine Physician1770595613
  37. Diana Martinez, M.D.Ophthalmology Physician1417998097
  38. Melvin Martinez, PSY. D.Clinical Psychologist1639474646
  39. Roberto Martinez, R.N.Adult Psychiatric/Mental Health Registered Nurse1790989069
  40. Jose Matos, D.M.D.General Practice Dentistry1457388100
  41. Taina Matos Suarez, MSWClinical Social Worker1992091300
  42. Ana Medina, MDPediatrics Physician1154304178
  43. Lourdes Medina Fiol, M.D.Pain Medicine (Anesthesiology) Physician1093755613
  44. Juan Medina MorellGeneral Practice Physician1063976116
  45. Thalia Medina RodriguezPediatrics Physician1659091239
  46. Rubi Medina-Morales, PHARMDPharmacist1548521867
  47. Edwin Melendez Rios, M.D.Gastroenterology Physician1467556159
  48. Hector Melendez-Dedos, DDSDentist1811008709
  49. Sandra Membreno Zelaya, MDPersonal Emergency Response Attendant1073548780
  50. Fredeswinda Mendez, M.D.Child & Adolescent Psychiatry Physician1073724258

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

Rio Piedras, Puerto Rico appears in the CMS National Plan and Provider Enumeration System with 372 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 Rio Piedras - 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 Rio Piedras 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 Rio Piedras is weighted toward General Practice Physician (32 clinicians, followed by Pharmacist with 32 and Pediatrics Physician with 25). 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, Rio Piedras reports roughly 11.6 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.

Of Puerto Rico's most common specialties, Counseling Psychologist is the most prominent one with no provider currently listing a Rio Piedras practice address, a coverage gap Rio Piedras patients typically fill by traveling to a larger nearby hub.

For Rio Piedras 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 Rio Piedras, PR?

There are 372 registered healthcare providers in Rio Piedras, PR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Rio Piedras?

The most common specialties in Rio Piedras are General Practice Physician, Pharmacist, Pediatrics Physician, Internal Medicine Physician, General Practice Dentistry. General Practice Physician has the most providers with 32.

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.