Looks like the beginning of this is some kind of automated call center set up & once you play the little answer game with their robot it transfers you to a person.  I called the number back and eventually spoke to a guy that said he was a licensed Oklahoma Insurance agent named Alex Workman.  He said he was with the Brandan Minks Agency in Oklahoma.  Looks like everything checks out on the Oklahoma Insurance Department's website but if you are getting harassed I would call the OID at 405-521-2828 and file a complaint.   www.oid.ok.gov