Sure! I will be glad to assist you. Here are examples of documents you can use to prove a Social Security number was never assigned  Sure! I will be glad to assist you.  If you lived outside the United States for an extended period ,  a current or previous passport ,s school and/or employment records
What will you use these documents for?
We may use one document for two purposes  For example , we may use your U.S. passport as proof of both citizenship and identity
What if a birth certificate does not exist?