After you file

Im trying to figu=e out where the IRS is sending my stimulas check. I've tried calling but they're closed. I filled my 2019 taxes through TurboTax but can't get am answer

 Itsaid that it might go to the address where my 2018 taxes were sent but I've explained to turbo tax before that me and my wife split up in 2018 and she filed my taxes without my knowledge so I don't know any of the info she used and she won't tell me. Please tell me what what I can do to find out where my stimulas check is being sent