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Pharmacy

CGS Pharmacy LLC

Gaithersburg, Maryland · Montgomery County

Summary

CGS Pharmacy LLC is a pharmacy in Gaithersburg, Maryland. NPI 1841657822. Source: CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07.

What is a 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 CGS Pharmacy LLC keeps in the federal NPI Registry (last updated September 19, 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

PharmacyType

Quick answers

What is CGS Pharmacy LLC?
CGS Pharmacy LLC is a pharmacy in Gaithersburg, Maryland, according to CMS National Plan and Provider Enumeration System (NPPES).
Where is CGS Pharmacy LLC?
202 Perry Pkwy Ste 1, Gaithersburg, MD 20877, in Montgomery County, Maryland.
What is the phone number of CGS Pharmacy LLC?
(240) 430-2501, 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.

Details from the official record

TypePharmacy
Address202 Perry Pkwy Ste 1, Gaithersburg, MD 20877
CountyMontgomery County
StateMaryland
Phone(240) 430‑2501
Name in the official recordCGS PHARMACY LLC
National Provider Identifier (NPI)1841657822
In the NPI Registry sinceJanuary 22, 2016
NPI record last updatedSeptember 19, 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 1841657822 — 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