Contact the CDR Help Desk
Use the following information to contact the CDR help desk.
Phone
1-888-CDR-3111
Fax
1-703-774-3946
Hours of Operation
9:00 AM - 8:00 PM ET Monday through Friday
The help desk will be CLOSED for the following Federal Holidays
Friday, December 25 - Christmas Day
Friday, January 1 - New Year's Day
Monday, January 18 - Martin Luther King Jr. Day
Monday, February 15 - Washington's Birthday
Monday, May 31 - Memorial Day

FDEAN112
Or, as an alternative, visit Submit Online Request to initiate a Help Desk request online.