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 7 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. Erianis DiazOccupational Therapist1679439806
  2. Jose Diaz, MDChild & Adolescent Psychiatry Physician1629294939
  3. Maria Diaz, M.D.General Practice Physician1376754119
  4. Carlos Diaz Perez, MDPediatrics Physician1467948976
  5. Dannel Diaz Ruiz, MDEndocrinology, Diabetes & Metabolism Physician1679066435
  6. Juan Diaz Troche, MDSurgery Physician1215095153
  7. Liliana Diez, D.M.D.Periodontics1801830435
  8. Jose Domenech, TECNICO DE FARMACIAPharmacy Technician1982982179
  9. Waleska Donato, DPMFoot Surgery Podiatrist1326008426
  10. Jose Doreste Santiago, DNP, CRNACertified Registered Nurse Anesthetist1356929046
  11. Jacqueline Dros- Perez, MDGeneral Practice Physician1568793214
  12. Yarelis Dumeng Santiago, MDPediatrics Physician1841846516
  13. Nestor Duprey, PHARM DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1376752642
  14. Normando Duran Guzman, MDSurgery Physician1134283211
  15. Luz Durand, M.D.General Practice Physician1730335340
  16. Monica Egozcue-Dionisi, M.D.Pulmonary Disease Physician1215185343
  17. Raiza EncarnacionSpeech-Language Pathologist1851210272
  18. Cecilia Encarnacion Jorge, M.D.General Practice Physician1356541098
  19. Gretchen Enriquez-Figueroa, MDGeneral Practice Physician1356446959
  20. Pedro Escalona Loubriel, M.D.Family Medicine Physician1629059621
  21. Eddy Escobar, MDFamily Medicine Physician1952835332
  22. Luis Espinet MaldonadoStudent in an Organized Health Care Education/Training Program1396566477
  23. Miriam EspinosaStudent in an Organized Health Care Education/Training Program1194572552
  24. Carlos Esteves Velez, MDInfectious Disease Physician1972585826
  25. Gladyvette EstevezClinical Social Worker1043769920
  26. Gerardo Estrada Ferrer, PSYDClinical Psychologist1992991517
  27. Rigoberto Estrada RodriguezGeneral Practice Physician1477784783
  28. Maria Fadhel, OTR/LOccupational Therapist1508394867
  29. Jean Falcon, MDFamily Medicine Physician1992541882
  30. Nayip Fas Ramos, PAPhysician Assistant1578422911
  31. Bianca Feliciano, PHDClinical Psychologist1285588657
  32. Damaris Feliciano, MDMedical Physician Assistant1609765023
  33. Deborah FelicianoPharmacist1487991006
  34. Elia Feliciano, LNDRegistered Dietitian1205192564
  35. Alondra Feliciano Perez, MSCounseling Psychologist1972309573
  36. Domingo Feliu Rosado, MDInternal Medicine Physician1457319014
  37. Pedro Fernandez, M.D.Psychiatry Physician1023284759
  38. Pedro Fernandez, PHDPsychologist1164721098
  39. Sandra Fernandez, M.D.Pediatrics Physician1932168630
  40. Werner Fernandez, M.D.Specialist1154536589
  41. Willy Fernandez, PH.D.Psychologist1255637633
  42. Coralis Fernandez SemideyNutritionist1194130831
  43. Ashley Fernandini Soto, MDStudent in an Organized Health Care Education/Training Program1457283996
  44. Marlyn FerrerPharmacist1104119791
  45. Mary Ferrer, PH.DClinical Psychologist1821217233
  46. Thais Ferrer Colon, MDStudent in an Organized Health Care Education/Training Program1306615075
  47. Gloria Fidalgo Cordova, PHD, RDN, LDNRegistered Dietitian1598134470
  48. Awilda FigueroaCounseling Psychologist1689885709
  49. Jose Figueroa, M.D.General Practice Physician1538286356
  50. Moises FigueroaClinical Social Worker1295627198

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.