Who called from 7702130013

Got a call on 27jan16 @ 12.42pm home#. Caller id shows "ASSIST" and "770-213-0013". no message
also on 26jan16 @ 1.55pm on home#.  First instances with this tel.number.

Other calls showing "ASSIST" in caller id: 09nov15 11.03am home# from "702-757-3387" and 21oct15 11.49am home# from "281-545-0427".  The 21oct15 call was a robo-call - "This is Sharon, your local Google specialist ..."

Called our unlisted never used back line and didn't leave a message

Got a call on 28jan16 @ 1:11pm home#. Caller id shows "ASSIST" and "770-213-0013". no message
also on 26jan16 @ 1.55pm on home#.

My turn - Caller ID said "Unknown Name" - this idiot thinks that magically this will get more people answering. Left a recorded message pitching for Medicare plans. Not me - added to the old call blocker box, lots of room left!

Rec'd call just now (did not answer) call identified as "Out of area  770-213-0013" ... no message left.  Googled # .... have concluded will block.