833-447-6456

Beware this is a fraud caller trying to get your personal information

Yet you couldn't tell us anything else about the call?  Did you even answer the phone or are you simply taking a wild guess?

It was a young sounding Asian(?) woman whose accent was so heavy it took 3 times before I understood "Rogers and Shaw." I didn't admit to my name and I wouldn't confirm my phone number and I finally just put the phone down. Ultimately she disconnected.

Called but left no mssg,  display said "Rogersfido", but that could be spoofed, so likely a scam call.
In this day and age, with all the phone scams around,   I would think Rogers/ Fido would use other methods for their agents to sell their plans where customers can have confidence it is really them.