NPPES file of Aug 9, 2026

Doctors and health care providers in Mayaguez, PR

1,408 individual NPPES records list a practice address in Mayaguez, 7th of 92 Puerto Rico cities. The largest group is general practice physician: 154, 11% of the city's records, against 10% across Puerto Rico. Page 12 of 29.

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

The 8 largest groups in Mayaguez

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

Mayaguez in Puerto Rico

  • Rank in Puerto Rico7th of 92 cities by records
  • Share of the state3.5% of Puerto Rico's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.2% of all records
  • General Practice Physician rank6th of the 10 Puerto Rico cities with the most

Compared with Puerto Rico as a whole, Mayaguez has 3.6× the state's share of case manager/care coordinator records and 0.39× its share of pharmacy technician records.

Providers in Mayaguez, alphabetically

  1. Noelys Lopez Ayala, 73868Registered Nurse1669837589
  2. Jackeline Lopez Lorenzo, SLPSpeech-Language Pathologist1023533809
  3. Melanie Lopez Mercado, LND, RDNNutritionist1275082661
  4. Arturo Lopez Rivera, M.D.Physical Medicine & Rehabilitation Physician1578532941
  5. Carlos Lopez Rivera, MDGeneral Practice Physician1134715345
  6. Claudia Lopez Robles, MDStudent in an Organized Health Care Education/Training Program1831021120
  7. David Lopez RodriguezEndocrinology, Diabetes & Metabolism Physician1295343267
  8. Maritza Lopez Rodriguez, ODOptometrist1457303257
  9. Natalie Lopez Rodriguez, MDGeneral Practice Physician1861235178
  10. Maria De Lourdes Lopez-Alers, PH.DClinical Psychologist1295287209
  11. Edrick Lopez-Enriquez, MDRheumatology Physician1891710802
  12. Carmen Lopezacevedo, RPTPhysical Therapist1528237617
  13. Enery LorenzoPharmacist1093008708
  14. Mario Loyola, M.D.Neurology with Special Qualifications in Child Neurology Physician1437278157
  15. Ana LozadaClinical Psychologist1952465411
  16. Maria Lozada Mercado, M.DGeneral Practice Physician1962618587
  17. Ashley Lugo, MDStudent in an Organized Health Care Education/Training Program1316870827
  18. Carmen LugoPharmacist1942671938
  19. Dolly Lugo, MDFamily Medicine Physician1588877450
  20. Mariela LugoInternal Medicine Physician1487066635
  21. Melmarie LugoClinical Social Worker1952047508
  22. Edwin Lugo Bittman, PAPhysician Assistant1104539907
  23. Javier Lugo De Jesus, MDFamily Medicine Physician1306978879
  24. Orlando Lugo Echevarria, DMDPeriodontics1689685166
  25. Carlos Lugo Olivieri, M.D.Specialist1336219849
  26. Carmen Lugo Ramirez, MDSpecialist1144367376
  27. Jose Lugo ToroPharmacist1942849203
  28. Josue Lugo- Velazquez, M.D.General Practice Physician1417905910
  29. Luis Luna, LICSWClinical Social Worker1407593478
  30. Ramon Machado, M.D.Pediatrics Physician1043295454
  31. Freddy Madera, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1568849859
  32. Sheila Maestre, PSY.DClinical Psychologist1366656803
  33. Jessica Maisonet LlanosStudent in an Organized Health Care Education/Training Program1063018455
  34. Ronald MalavePsychiatry Physician1841395019
  35. Wilfredo Malave Morales, PHYSICIAN ASSISTANTMedical Physician Assistant1619573003
  36. Francisco Maldonado, M.D.Family Medicine Physician1184646416
  37. Lourdes MaldonadoCase Manager/Care Coordinator1902001860
  38. Olga Maldonado, CNPAdult Health Nurse Practitioner1184649394
  39. Roberto Maldonado, D.M.D.General Practice Dentistry1013006808
  40. Christian Maldonado CrespoStudent in an Organized Health Care Education/Training Program1629537972
  41. Juan Maldonado Ramirez, MDGeneral Practice Physician1871326033
  42. Andrea Maldonado-Cobian, MDInternal Medicine Physician1881465318
  43. Ronald Manns, D.C.Chiropractor1609975796
  44. Rogelio Manon Schotborgh, MDPediatrics Physician1235339623
  45. Rolando Marchese, MSWClinical Social Worker1376721514
  46. Armando Marquez, MDSpecialist1346374790
  47. Ramon Marquez, DMDDentist1619187564
  48. Javier Marquez Graciani, MDSurgery Physician1518120435
  49. Jacob Marrero, LCSWClinical Social Worker1932064953
  50. Janice Marrero, LCR, CRCProfessional Counselor1215354709

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

Mayaguez, Puerto Rico appears in the CMS National Plan and Provider Enumeration System with 1,408 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 Mayaguez - 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 Mayaguez 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 Mayaguez is weighted toward General Practice Physician (154 clinicians, followed by Pharmacist with 87 and Student in an Organized Health Care Education/Training Program with 85). 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, Mayaguez reports roughly 43.9 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 Mayaguez 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 Mayaguez, PR?

There are 1,408 registered healthcare providers in Mayaguez, PR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mayaguez?

The most common specialties in Mayaguez are General Practice Physician, Pharmacist, Student in an Organized Health Care Education/Training Program, Clinical Psychologist, Clinical Social Worker. General Practice Physician has the most providers with 154.

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.