Republish Suspended App with Same Admob Id?

My app suspended because of Mobario. I wrote to Help Desk for reinstate but he/she said “it is not possible but you can republish with new package name”.
Now I want to republish my app. In Admob, my suspended app has a publisher id. My app is alive on Samsung Apps with this id.
For my new app on Google Play, can I use this publisher id? Or Should I get a new publisher id?

Thanks.

Its better to get a new id