Caller ID says "Sallie Mae" yet when you say "Hello?"  it takes them 20 seconds to respond.  Then they ask for someone by name. They called twice today looking for two different people.

who called that?

Yes it is Sallie Mae trying to coordinate for payments

at least 5 calls daily - recorded message asking for latisha brown. I tried to speak with an operator, but the recorded message ask for the last four digits to confirm I'm latisha brown. getting nowhere.

I have had 5 calls a day by a recorded message looking for a Kesha Johnson in regards to student loans. I tried to call the # back and it says it's disconnected. SCAMMERS!