I am also a senior who has been receiving this automated call from Nicky Johnson, supposedly at CRA. I replied to it once and got a guy who said his name was Ray Miller (not true, I could hardly understand him). I told him to quit calling or he was going to need legal.
He's a Scammer, and really bad at it. Claims to be from Canada revenue agency. I think he uses his home phone number. He thought he hung up on me. And I overheard him and his wife talking and laughing. As well as children.
Automated call claiming to be Nicky Johnston from CRA wanting a return call direct to her division--of course before they take legal action!! Not going to scam this senior!! 12:40 pm Pacific time. March 22