Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Clinic pharmacy

El Rio Northwest Pharmacy

Tucson, Arizona · Pima County

El Rio Northwest Pharmacy is a clinic pharmacy at 320 W Prince Rd, Tucson, AZ 85705. Phone: (520) 838-7660. 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

El Rio Northwest Pharmacy is a clinic pharmacy in Tucson, Arizona. NPI 1093791873. Source: CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07.

What is a clinic 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 El Rio Northwest Pharmacy keeps in the federal NPI Registry (last updated April 23, 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

Clinic pharmacyType

Quick answers

What is El Rio Northwest Pharmacy?
El Rio Northwest Pharmacy is a clinic pharmacy in Tucson, Arizona, according to CMS National Plan and Provider Enumeration System (NPPES).
Where is El Rio Northwest Pharmacy?
320 W Prince Rd, Tucson, AZ 85705, in Pima County, Arizona.
What is the phone number of El Rio Northwest Pharmacy?
(520) 838-7660, 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 Tucson

All pharmacies in Tucson (125) · Pharmacies in Pima County · Pharmacies in Arizona · Hospitals in Tucson · Find the closest emergency room to where you are →

Details from the official record

TypeClinic pharmacy
Address320 W Prince Rd, Tucson, AZ 85705
CountyPima County
StateArizona
Phone(520) 838‑7660
Also registered asPharmacy
Name in the official recordEL RIO NORTHWEST PHARMACY
National Provider Identifier (NPI)1093791873
In the NPI Registry sinceDecember 22, 2005
NPI record last updatedApril 23, 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 1093791873 — 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