Just called. Machine answered and they hung up. Called right back and hung up again. Caller ID says "FIA Card Services", which is a credit card processing company but...
They say they are Verizon and need to come into home to upgrade system. I called Verizon and they have no clue who these people are and don't know this number 201-620-6362. When I talked to the fake Verizon people, I told them they were fake and lying, then they hung up on me.