865-803-XXXX

“ Got a call from 865-803-7524 from "Rachel" with cardholder services. Funny thing is this is my phone number and I'm not rachel. They called my number from my number. So I'm sure that my number has been spoofed to spam people but I can't change my number right now and I'm get calls from angry people everywhere from Memphis to Greece. How do I stop whoever is doing this from using my number???? ”