NPPES file of Aug 9, 2026

Doctors and health care providers in Guaynabo, PR

2,143 individual NPPES records list a practice address in Guaynabo, 4th of 92 Puerto Rico cities. The largest group is paramedic: 511, 24% of the city's records, against 1% across Puerto Rico. Page 19 of 43.

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

The 8 largest groups in Guaynabo

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

Guaynabo in Puerto Rico

  • Rank in Puerto Rico4th of 92 cities by records
  • Share of the state5.4% of Puerto Rico's records
  • Specialties present25 or more taxonomy codes
  • Top three groups42.6% of all records
  • Paramedic rank1st of the 10 Puerto Rico cities with the most

Compared with Puerto Rico as a whole, Guaynabo has 17.3× the state's share of basic emergency medical technician records and 0.25× its share of clinical social worker records.

Providers in Guaynabo, alphabetically

  1. Elba Lopez PerezRegistered Dietitian1598897241
  2. Sylvia Lopez Quintero, ED. DProfessional Counselor1114766797
  3. Javier Lopez Ramos, 1446PParamedic1063628980
  4. Luis Lopez Robles, 1372PParamedic1326254251
  5. Wilda Lopez Santiago, 1664PParamedic1417162306
  6. Jose Lopez Serrano, 1425PParamedic1861608689
  7. Julio Lopez Torres, 1022PParamedic1750597571
  8. Sylvia Lopez Torres, O.D.Optometrist1396820833
  9. Hernan Lopez Vidal, D.C.Chiropractor1376781690
  10. Maria Lopez-Atienza, O.D.Optometrist1790868537
  11. Mariana Lopez-Cepero, LNDNutritionist1891068177
  12. Concepcion Lopez-Erquicia, PH.D.Psychologist1730386764
  13. Roberto Lopez-Rosario, MDObstetrics & Gynecology Physician1841294642
  14. Juan Lorenzo Galloza, 0221BBasic Emergency Medical Technician1023223922
  15. Camille Lorenzo Medrano, PHARM DPharmacist1003343476
  16. Edward Loveland, D.C.Chiropractor1316035991
  17. Rhina Lovo Castelar, M.A.Counseling Psychologist1588112668
  18. Aidyl Lozada, PH.D.Clinical Psychologist1962709097
  19. Maria Lozada, MDSurgery Physician1689027930
  20. Jomarie Lozada Rivera, REGISTER NURSEMedical-Surgical Clinical Nurse Specialist1588321632
  21. Orlando Lozano Miranda, 0871PParamedic1184839086
  22. Alvin Lugo, DMDDentist1669483640
  23. Carmen Lugo, M.D.Specialist1700854445
  24. Eric Lugo, PSYCHOLOGISTCounseling Psychologist1225216732
  25. Jose Lugo, DDSDentist1144332891
  26. Karla LugoStudent in an Organized Health Care Education/Training Program1881457166
  27. Maria Teresa LugoPharmacist1639230238
  28. Adalis Lugo Colon, PSYDClinical Psychologist1265997696
  29. Edser Lugo Ferrer, 0970PParamedic1982819884
  30. Angel Lugo Lugo, 0237BBasic Emergency Medical Technician1114132024
  31. Mariangie Lugo Montalvo, PHDClinical Psychologist1558987008
  32. Aida Lugo Vega, 1480BBasic Emergency Medical Technician1467667378
  33. Melissa Machado, RNRegistered Nurse1326375320
  34. Carolina Machado De La Torre, MDStudent in an Organized Health Care Education/Training Program1295571743
  35. Estephania Machi, RBTBehavior Technician1104535186
  36. Amarylis Machuca, TSSocial Worker1669101457
  37. Adriana MaderaChiropractor1386429330
  38. Alfonso Madrid Guzman, MDSpecialist1225188766
  39. Amalirys MalaveBehavior Technician1477333961
  40. Emilio Malave-Lazaro, ATAthletic Trainer1124953112
  41. Julia Malavet, M.D.Pediatrics Physician1134239007
  42. Coralia MaldonadoClinical Psychologist1295377430
  43. Hector Maldonado, M.D.Dermatology Physician1417951955
  44. Karla Maldonado, D.M.D.Pediatric Dentistry1912088451
  45. Laura MaldonadoGeneral Practice Physician1396401931
  46. Mara Maldonado, DMDDentist1013332360
  47. Maria Maldonado, PSYDClinical Psychologist1467477984
  48. Rayza Maldonado, PHDClinical Psychologist1740807221
  49. Laura Maldonado Alicea, MS, BCBABehavior Analyst1417323437
  50. Luis Maldonado Ayala, 1056BBasic Emergency Medical Technician1942415864

The largest Puerto Rico cities

  1. San Juan8,960
  2. Ponce3,338
  3. Bayamon2,958
  4. Caguas2,093
  5. Carolina1,535

All of Puerto Rico →

How to read this directory

Guaynabo, Puerto Rico appears in the CMS National Plan and Provider Enumeration System with 2,143 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 Guaynabo - 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 Guaynabo 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 Guaynabo is weighted toward Paramedic (511 clinicians, followed by Basic Emergency Medical Technician with 245 and Pharmacist with 156). 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, Guaynabo reports roughly 66.8 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 Guaynabo 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 Guaynabo, PR?

There are 2,143 registered healthcare providers in Guaynabo, PR, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Guaynabo?

The most common specialties in Guaynabo are Paramedic, Basic Emergency Medical Technician, Pharmacist, Clinical Psychologist, General Practice Physician. Paramedic has the most providers with 511.

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.