Remember, at least some of the contact numbers for CRAs are a moving target. They might move out from under ya.
800-685-1111
800-797-7005
866-238-8067
877-474-8273
888-207-2854
888-532-0179
404-885-8000
FAX
800-466-4481
888-729-0083 Fraud Department, I think
404-885-8988
678-795-7798