This number is very close to another number used by a collection agency. Have gotten many such debt collection type calls lately, which are ALL from scammers. They tend to spoof numbers, and are difficult to block because they tend to change numbers all of the time. Once you make the call list for these folks, you are doomed. If you talk to them, or give them any indication that you have a working phone number, you will be receiving calls for years. The first time I got a call from a debt collection company, I mistakenly thought that they had made a mistake in calling our number, and asking for some unknown person. After hundreds of such calls, from a variety of companies, asking for a variety of people ALL with different names ... am clear that this is just another common type of phone scam.