Information Security Oversight Office (ISOO)

ISOO Contact Information

Information about staff specialization is provided so that inquiries may be directed to the staff member who has expertise in or responsibility for particular areas. All members of the staff can provide general information about the program.

Contact information for ISOO listed by:

Mailing address:

Information Security Oversight Office
National Archives and Records Administration
700 Pennsylvania Avenue, NW, Room 100
Washington, DC 20408-0001

General phone:   202-357-5250
Fax:   202-357-5907

Mandatory Declassification Review Contact Information at Federal Agencies

The link provided below is a directory of program offices at Federal agencies responsible for mandatory declassification review (MDR).

Mandatory declassification review contact at Federal agencies:

Information Security Oversight Office (ISOO) >

The U.S. National Archives and Records Administration
1-86-NARA-NARA or 1-866-272-6272