Who called from 4154405591

I received a call from this number with the name Ruth Sugarman.  Whomever it was did not leave a message.  When I called back a few minutes later, I was informed the number was no longer in service.

I also received the same phone call and tried to call back and number disconnected/not in service

I have also received several of these calls.  I believe it to be a scam.  Please report this to the FCC @ www.FCC.gov.  Also if you are on the do not call list you can report it there also.