Calls listing my number as the caller ID (ie. me calling me)

I see robo calls to my ATT cell phone and my century link copper line that show 702-363-xxxx which is my prefix.  The a-holes are spoofing  numbers to get us to answer the calls.  I dunno how cox can stop that.  I think sometimes (not certain now) that the calls even have a name on the caller ID.  I had a woman call me a few days ago--woke me up - to ask why I called her 363 ph number.    Seems like a lot the calls are selling back braces.