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Community/retail pharmacy

Health Systems United Inc

Ayer, Massachusetts · Middlesex County

Health Systems United Inc is a community/retail pharmacy at 50 Main St, Ayer, MA 01432. Phone: (978) 772-7325. 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).

NPPES record last updated March 7, 2023, 3 years ago. Address, phone and whether this place is still open may have changed: call before you go.

Summary

Health Systems United Inc is a community/retail pharmacy in Ayer, Massachusetts. NPI 1760554554. 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 Health Systems United Inc keeps in the federal NPI Registry (last updated March 7, 2023). 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 Health Systems United Inc?
Health Systems United Inc is a community/retail pharmacy in Ayer, Massachusetts, according to CMS National Plan and Provider Enumeration System (NPPES).
Where is Health Systems United Inc?
50 Main St, Ayer, MA 01432, in Middlesex County, Massachusetts.
What is the phone number of Health Systems United Inc?
(978) 772-7325, 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 Ayer

Pharmacies in Middlesex County · Pharmacies in Massachusetts · Hospitals in Middlesex County · Find the closest emergency room to where you are →

Details from the official record

TypeCommunity/retail pharmacy
Address50 Main St, Ayer, MA 01432
CountyMiddlesex County
StateMassachusetts
Phone(978) 772‑7325
Also registered asPharmacy
Name in the official recordHEALTH SYSTEMS UNITED INC
National Provider Identifier (NPI)1760554554
In the NPI Registry sinceNovember 15, 2006
NPI record last updatedMarch 7, 2023
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 1760554554 — 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