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Urgent care center

MHS Primary Care Inc

Old Saybrook, Connecticut · Middlesex County

  • 154 Main St, Old Saybrook, CT 06475 · Directions
  • (860) 661‑5976
  • Emergency room: no, urgent care is not an emergency room
  • Type: Urgent care center

MHS Primary Care Inc is an urgent care center at 154 Main St, Old Saybrook, CT 06475. Phone: (860) 661-5976. It is an urgent care center, not a hospital emergency room. 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 April 14, 2022, 4 years ago. Address, phone and whether this place is still open may have changed: call before you go.

Summary

MHS Primary Care Inc is an urgent care center in Old Saybrook, Connecticut. It is an urgent care center, not a hospital emergency room. NPI 1720466832. Source: CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07.

What is an urgent care center?

An urgent care center treats illnesses and injuries that need care soon but are not emergencies, for example sprains, small cuts, a fever or an earache, usually without an appointment. For chest pain, trouble breathing, signs of a stroke or a serious injury, call 911. ER or urgent care: how to choose

Official data

This page shows the record that MHS Primary Care Inc keeps in the federal NPI Registry (last updated April 14, 2022). 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

Urgent care centerType

Quick answers

What is MHS Primary Care Inc?
MHS Primary Care Inc is an urgent care center in Old Saybrook, Connecticut, according to CMS National Plan and Provider Enumeration System (NPPES).
Where is MHS Primary Care Inc?
154 Main St, Old Saybrook, CT 06475, in Middlesex County, Connecticut.
What is the phone number of MHS Primary Care Inc?
(860) 661-5976, as listed by CMS National Plan and Provider Enumeration System (NPPES). Call to confirm hours before you go.
Is MHS Primary Care Inc an emergency room?
No. It is registered as an urgent care center, not a hospital emergency department. The closest hospitals that list emergency services: Lawrence & Memorial Hospital (15 mi), Middlesex Hospital (22 mi) and William W Backus Hospital (23 mi). In a medical emergency, call 911.

What to ask when you call

  • Are you taking new patients, and how soon can I be seen?
  • Do you accept my insurance, Medicare or Medicaid?
  • Do I need an appointment, and what is the cost if I pay myself?
  • What services do you offer here (for example dental, mental health, vaccines, lab tests)?
  • What are your hours, and do you have interpreters or staff who speak my language?

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

Other clinics and urgent care nearby

By straight-line distance (not driving distance).

Community health centers nearby

Pharmacies nearby

Nearest emergency rooms

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

More in Old Saybrook

Clinics and urgent care in Middlesex County · Clinics and urgent care in Connecticut · Hospitals in Middlesex County · Find the closest emergency room to where you are →

Details from the official record

TypeUrgent care center
Address154 Main St, Old Saybrook, CT 06475
CountyMiddlesex County
StateConnecticut
Phone(860) 661‑5976
Name in the official recordMHS PRIMARY CARE INC
National Provider Identifier (NPI)1720466832
Also registered at this address under NPI 1093138935.
In the NPI Registry sinceMay 8, 2015
NPI record last updatedApril 14, 2022
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 1720466832 — 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