Who called from 5672085603

this looks like a verizon cell number.the guy calling said was calling for ROBERT ALLEN.i have received email from this guy and he is one of those MAKE MONEY ON YOUR HOME COMPUTER people.i unsubscribed when i got the YOU HAVE A WAL-MART $1000 GIFT CARD scam on the registration form.now a week later he is calling me.

I receive calls on a daily basis from this number. They call several times a day, but never leave a message.