I got the call today. They are claiming to be a company called AFS Legal Services. Lots of complaints when you google that. She claimed that I had an outstanding balance from a PDL in 2008 and wanted to give me a fair chance to get it squared up. this is a scam. Please do not fall for it.
"... Social Security number phone number address as well as payment history has been transferred to account Legal Services Please. Call (304) 520-0810 or press 0 now to speak to any agent. Please call A S S All of your personal information, including, but not limited to Social Security number, phone number, address as well as payment history has been transferred to account Legal Services Please. Call (304) 520-0810 or press 0 now to speak to an agent."
Tip that it's most certainly a scam is that it's a RoboCall, but they didn't bother to insert a name anywhere.