855-479-1822 Scam RoboCalls: Fake Telephone Number

I received a robocall claiming I should contact America Home Mortgage Company at telephone number 855-479-1822. But, I contacted Amerihome and have confirmed that it is a scam call. If you call the fake telephone number, you will get a representative claiming to be "Robinson" from my mortgage company "Amerihome." He asked me to give personal info to confirm my identity and he knew my first and last name. I asked him for name and number and told him I would call back before giving out personal info just in case it was a scam. He said he understood. I called the phone number on Amerihome's website (not the number he gave me) and they said they have no record of anyone calling me. Never give out personal info to someone who calls you!