Who owns Mass General Brigham Express Care (South Weymouth)?

541 Main Street, Suite 414 · South Weymouth, MA · 02190

Example: fully unlocked, as a paid account sees it

Overview

OperatorMass General Brigham

CountyNorfolk County

Mass General Brigham Express Care (South Weymouth) is a urgent care center in South Weymouth, Massachusetts, operated by Mass General Brigham. Norfolk County has 9 hospitals, 29 nursing homes and 39 urgent care centers.

Ownership

Mass General Brigham Express Care (South Weymouth) is operated by Mass General Brigham, part of MGB.

Operator

Mass General Brigham

Owner group

MGB

Sources

Company website · 2026-10-26
NPI Registry

Ownership history

Every dated change of operator and owner for Mass General Brigham Express Care (South Weymouth), with the source for each.

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Full ownership tree of MGB

Every entity between this facility and its ultimate owner, with ownership percentages and dates.

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Location and market

Address: 541 Main Street, Suite 414 · South Weymouth, MA · 02190
County: Norfolk County
State: Massachusetts

Hospitals in the county9

Nursing homes29

Urgent care centers39

Nearby urgent cares

Name	City	Distance
Convenientmd Llc	Weymouth	1.2 mi
Convenientmd - Ffs Uc Llc	Weymouth	1.2 mi
ConvenientMD Urgent Care - Weymouth, MA	Weymouth	1.2 mi
South Shore Health Express, Inc	Braintree	1.6 mi
Health Express Llc	Weymouth	1.7 mi
PM Pediatric Care - Braintree	Braintree	2.6 mi

Sources and identifiers

Operator: Company website · NPI Registry
Location: CMS and Census Bureau geography

Last confirmed: 2026-10-28

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