There is no way to hide my caller ID for all outgoing calls. Apple said it should be there (Settings > Phone) but it is not. Apple said I need to ask Verizon. No help from Verizon site/chat. I didn't bother calling Verizon after reading other customer with same issue was on phone for a while with Verizon but did not receive any help.
I will change carrier from Verizon to other.
P.S. I understand I can dial *67 before each call, however this is NOT what I am looking for.