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 19 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. Amy PolancoPharmacist1619376050
  2. Maria Polanco, MDPediatrics Physician1144204710
  3. Yeselia PolancoClinical Social Worker1144117037
  4. Carlos Ponce De Leon, D.D.S.Dentist1972710259
  5. Maria Pongibove, MDFamily Medicine Physician1285305524
  6. Andrea PonsPsychologist1093649675
  7. Juliet Porch, MDPlastic and Reconstructive Surgery Physician1598813461
  8. Jesus Portal, RPH.Pharmacist1679809651
  9. Paola ProsperStudent in an Organized Health Care Education/Training Program1497517577
  10. Guillermo Puig Arroyo, D.M.DOral and Maxillofacial Surgery (Dentist)1447799937
  11. Charles Quiles, DDSGeneral Practice Dentistry1972652709
  12. Karina Quiles Barnecet, PHDClinical Psychologist1124571120
  13. Osvaldo Quiles Giovannetti, M.D.Obstetrics & Gynecology Physician1073602967
  14. Maria De Los Quinones, LCDACounseling Psychologist1023229994
  15. Rebecca Quinones, MDPhysical Medicine & Rehabilitation Physician1932135027
  16. Wanda Quinones, O.D.Corneal and Contact Management Optometrist1972551653
  17. Maria Quinones RodriguezSchool Psychologist1194430728
  18. Desiree Quinones Vega, RDN, LNDNutritionist1447756697
  19. Zenaida Quinones Velez, PT, DPT, CCVTPhysical Therapist1932178837
  20. Carmen Quinonez, BSSpeech-Language Assistant1558480566
  21. Carlos Quintana, MDPersonal Emergency Response Attendant1205950920
  22. Elba QuintanaGeneral Practice Registered Nurse1932606597
  23. Maria QuintanaRegistered Dietitian1447716634
  24. Sandra QuintanaOccupational Therapist1104636992
  25. Mabel Quintana-Velazquez, MDGeneral Practice Physician1497467336
  26. Annie Quintero, PSYSPsychologist1073109294
  27. Braulio Quintero, MD FACRRheumatology Physician1477526796
  28. Mario Quintero - Aguilo, MDAnatomic Pathology & Clinical Pathology Physician1164417150
  29. Ricardo Quintero-Herencia, M.D.Hematology & Oncology Physician1073511432
  30. Eva Radinson Perez, RN, MA, PHDClinical Psychologist1356557011
  31. Alfredo Raffucci-Velazquez, MDObstetrics & Gynecology Physician1821659129
  32. Alfredo Ramirez, M.D.Nephrology Physician1528005162
  33. Joceline Ramirez, D.M.D.Dentist1235125105
  34. Jose Ramirez, M.D.Specialist1114065323
  35. Leonardo RamirezPharmacist1881976009
  36. Nadina Ramirez, RPH, PHARMDPharmacist1558614016
  37. Ramon Ramirez, OPTHOMETRIC, O.D.Optometrist1609954403
  38. Wilfredo Ramirez, MSWClinical Social Worker1497775878
  39. Lyselle Ramirez Coreano, MDPediatrics Physician1578606836
  40. Isabel Ramirez De Arellano, MDSpecialist1578697827
  41. Ubaldino Ramirez De Arellano, D.M.D.General Practice Dentistry1881683852
  42. Ubaldino Ramirez De Arellano, DMDGeneral Practice Dentistry1801276266
  43. Luis Ramirez Ferrer, MDSurgery Physician1427116797
  44. Aixa Ramirez Fonseca, MDGeneral Practice Physician1295334522
  45. Kyrsha Ramirez GorbeaGeneral Practice Physician1508340522
  46. Julius Ramirez Medina, M.D.General Practice Physician1689805335
  47. Ana Ramirez Morell, PH.D.Clinical Psychologist1689811994
  48. Stephanie Ramirez Moreu, MDGeneral Practice Physician1942789839
  49. Lourdes Ramirez Quinones, DCChiropractor1780502005
  50. Yolanda Ramirez Rodriguez, M.D.Anesthesiology Physician1386773513

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.