Who called from 4055637973

I got a call but couldn't answer it. When I called back they said it was Diversified Consulting, whatever that is.

Repeated phone calls from 405-563-7973 company name "Diversified Consultants" reported as a bill collector company of some sort continues to call my elderly fathers cellular phone after being told several times he is not who they are looking for a person named Andre Rae.   His number is on the do not call list. They need to Stop. His phone is Pay Per Use.

5/23/15 afternoon exact same call from a man with an Asian accent
So tired of all these continued calls from local numbers do just send em all to Vm.