Mercy headquarters details
- Street address
- 615 S. New Ballas Road
- State / region
- Missouri
- ZIP / postal code
- 63141
- Country
- United States
- Phone
- +1 314 251 6000
- Founded
- 1871
- Website
- mercy.net
- linkedin.com/company/mercy
Location map
Open in Google MapsAll Mercy office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Chesterfield | Missouri | United States | Office |
Showing 1 of 11 recorded locations. See every location in GraphIQ →
About Mercy
Mercy is headquartered in Missouri, United States. Founded in 1871, the company has 11 recorded locations and employs approximately 40,000 people worldwide.
Mercy regional offices
Beyond its headquarters, Mercy has recorded locations in United States.
Mercy contact information
The main switchboard for Mercy headquarters can be reached at +1 314 251 6000. Official website: mercy.net.
What does Mercy do?
Mercy was among the first health care organizations in the U.S. to have an integrated electronic health record (EHR) connecting all points of care. Mercy Technology Services’ broad use of its EHR has been recognized at one of the highest possible levels by Epic.
Frequently asked questions
Where is Mercy headquarters?
Mercy's headquarters is located at 615 S. New Ballas Road, Missouri 63141, United States.
How many offices does Mercy have?
GraphIQ records 11 locations for Mercy, as of October 2026.
What is Mercy's corporate address?
The corporate headquarters address is 615 S. New Ballas Road, Missouri 63141, United States.
When was Mercy founded?
Mercy was founded in 1871 and employs approximately 40,000 people.
What is Mercy's phone number?
The main phone number for Mercy headquarters is +1 314 251 6000.
How many employees does Mercy have?
Mercy has approximately 40,000 employees (GraphIQ estimate, 2026).