Who called from 8604098320

This number calls several times a day with a recorded message on a private phone belonging to a cancer patient who is severely ill.  How can I get her number off the list of whomever is calling?

Simple - YOU CALL THEM and tell to remove that NUMBER!  
Not the number that is calling - YOU CALL HEADQUARTERS

Call Hartford at 1-860-547-5000 and ask to speak with Customer Relations.