Second Presbyterian Church (Site)
GPS Coordinates: 38.8040070, -77.0462279
Closest Address: 601 Prince Street, Alexandria, VA 22314

Here follows an excerpt from the City of Alexandria website:
History of the Second Presbyterian Church Hospital
NW Corner Prince and S. St. Asaph Streets
Second Presbyterian Church was confiscated for use as a hospital for the Provost Guard.
The church was built in the Greek Revival style in 1840. During the war it was used as a hospital for the Provost Guard, forerunners to the U.S. Military Police.
A new facade was added in the 1880s, and in recent years the building has been used as retail and office space.
Quartermaster Map
The hospital is included on Quartermaster Map 12.
A new facade was added in the 1880s, and in recent years the building has been used as retail and office space.
Location and the Site Today
The Hospital was located on the NW Corner Prince and S. St. Asaph Streets. Today, the old church building is used for offices.