Your letter should clearly identify each item in your report you dispute, state the facts, explain why you dispute the information, and request that it be removed or corrected. You may want to enclose a copy of your credit report with the items in question circled.
Mail Personal Information: Name, DOB, Address, SSN. Name of company that reported the item you're disputing and the partial account number (from your credit report) Reason for your dispute. Any corrections to your personal information (address, phone number, etc.)