They are from Niles, as the caller said her name was Liz. She gave me this number and did not say why. Chances are, it was a debt collection call. That Niles is Niles, Michigan.
They are the Credit Service Bureau of Niles, Inc. Unfortunately, they don't seem to have a website; but you probably already know this by now.
They continue to call after they were informed that the # was a cell # was new to me not the person they were trying to collect the debt form
I don't know this number. They did not identify themselves on caller ID. They let the phone ring 37 times!!!