maps takes me to place i did not request

Using Siri on CarPlay often when I request an address beginning with "1" Siri will direct me to an address I once went to a long time ago that was "1 Executive Drive" in another town miles away (NOT in my Contacts). How can I get that to stop? I've cleared out save addresses and uninstalled and reinstalled the Maps app. The app was working fine in late 2024. It just started this behavior in Jan or Feb 2025.