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Community/retail pharmacy

Farmacia Marilu

Guaynabo, Puerto Rico · Guaynabo

Farmacia Marilu is a community/retail pharmacy at 19-22 Ave Ramirex de Arrelano #1, Guaynabo, PR 00966. Phone: (787) 782-8747. Source: CMS National Plan and Provider Enumeration System (NPPES), November 1, 2026.

Data as of November 1, 2026. Source: NPPES Downloadable File (NPI Registry), CMS National Plan and Provider Enumeration System (NPPES) (data updated 2026-11-01, retrieved 2026-11-07).

Summary

Farmacia Marilu is a community/retail pharmacy in Guaynabo, Puerto Rico. NPI 1992731632. Source: CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07.

What is a community/retail pharmacy?

A pharmacy fills prescriptions from your doctor, sells medicines you can buy without a prescription, and its pharmacists can answer questions about your medicines. Many pharmacies also give vaccines.

Official data

This page shows the record that Farmacia Marilu keeps in the federal NPI Registry (last updated September 11, 2025). Hours, services and whether it is still open are not part of that record: call before you go.

In a medical emergency, call 911.

At a glance

Community/retail pharmacyType

Quick answers

What is Farmacia Marilu?
Farmacia Marilu is a community/retail pharmacy in Guaynabo, Puerto Rico, according to CMS National Plan and Provider Enumeration System (NPPES).
Where is Farmacia Marilu?
19-22 Ave Ramirex de Arrelano #1, Guaynabo, PR 00966, in Guaynabo, Puerto Rico.
What is the phone number of Farmacia Marilu?
(787) 782-8747, as listed by CMS National Plan and Provider Enumeration System (NPPES). Call to confirm hours before you go.

What to ask when you call

  • Do you have my medicine in stock, and when will it be ready?
  • Do you accept my insurance or Medicare/Medicaid plan?
  • What are your hours, and is there a drive-through or delivery?
  • Which vaccines do you give, and do I need an appointment?
  • Can a pharmacist explain my medicines in my language?

A general checklist, not medical advice. For questions about your health or your medicines, ask your doctor or pharmacist.

Other pharmacies nearby

By straight-line distance (not driving distance).

Community health centers nearby

Clinics and urgent care nearby

Nearest emergency rooms

Hospitals that list emergency services in Medicare data, by straight-line distance.

More in Guaynabo

All pharmacies in Guaynabo (27) · Pharmacies in Puerto Rico · Find the closest emergency room to where you are →

Details from the official record

TypeCommunity/retail pharmacy
Address19-22 Ave Ramirex de Arrelano #1, Guaynabo, PR 00966
CountyGuaynabo
StatePuerto Rico
Phone(787) 782‑8747
Also registered asPharmacy
Name in the official recordFARMACIA MARILU
National Provider Identifier (NPI)1992731632
In the NPI Registry sinceJune 24, 2006
NPI record last updatedSeptember 11, 2025
CorrectionsReport an error or suggest an update →

Sources

  1. NPPES Downloadable File (NPI Registry) — CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07
  2. NPI Registry record 1992731632 — U.S. Department of Health and Human Services
  3. U.S. Census Bureau ZIP code areas (gazetteer and ZIP-to-county relationship file) — approximate position (center of the ZIP code area) used for distances, and the county