Mass General Brigham
Healthcare provider · Somerville, Massachusetts
Products & Services
About Mass General Brigham
Visit the team of physicians in Westford to receive world-class primary and specialty care in a community setting. This profile covers Mass General Brigham, a company employing 80,000 people, reporting $11,744M in annual revenue, classified under General Medical and Surgical Hospitals, based in Somerville, Massachusetts, United States and operating in Healthcare provider.
Its primary NAICS classification is 622110 (General Medical and Surgical Hospitals). Mass General Brigham is one of 124,883 Healthcare & Life Science companies listed in Massachusetts.
Business Contact Information
- Phone
- (857) 282-3515
- Website
- www.massgeneralbrigham.org
- Address
- 399 Revolution Dr, Somerville, Massachusetts, 02145, United States
Industry & Classification
- Industry
- Healthcare & Life Science
- Sector
- Healthcare provider
NAICS Codes
- 622110General Medical and Surgical Hospitals
- 621493Freestanding Ambulatory Surgical and Emergency Centers
- 62Health Care and Social Assistance
- 621Ambulatory Health Care Services
- 6214Outpatient Care Centers
- 62149Other Outpatient Care Centers
- 622Hospitals
- 6221General Medical and Surgical Hospitals
- 62211General Medical and Surgical Hospitals
- 62142Outpatient Mental Health and Substance Abuse Centers
- 621420Outpatient Mental Health and Substance Abuse Centers
SIC Codes
- 8093All Other Outpatient Care Centers
- 8062General Medical and Surgical Hospitals
Company Details
- Employees
- 80,000
- Annual Revenue
- $11.7B
Mass General Brigham: frequently asked questions
What does Mass General Brigham do?
Visit the team of physicians in Westford to receive world-class primary and specialty care in a community setting.
Where is Mass General Brigham located?
Mass General Brigham is located at 399 Revolution Dr, Somerville, Massachusetts, 02145, United States.
How many employees does Mass General Brigham have?
Mass General Brigham has about 80,000 employees.
What is Mass General Brigham's annual revenue?
Mass General Brigham's annual revenue is estimated at $11.7B.
What industry is Mass General Brigham in?
Mass General Brigham is in the Healthcare & Life Science / Healthcare provider industry, and its primary NAICS code is 622110 (General Medical and Surgical Hospitals).
How can I contact Mass General Brigham?
Its website is www.massgeneralbrigham.org and its phone number is (857) 282-3515.
What companies are similar to Mass General Brigham?
Other large healthcare & Life Science companies in Massachusetts include Mass General Brigham Inc, Fresenius Medical Care AG, Fresenius Medical Care Holdings Inc and Careport, Powered By Wellsky®.
Largest healthcare & life science companies in Massachusetts
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Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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