Northern Alliance Management, LLC Debt Collection Complaint

Northern Alliance Management, LLC Debt collection department,

Cont'd attempts collect debt not owed Debt is not mine Pennsylvania

Company NAM continues to call my cell phone even though the debt is for the person who had my phone number prior to me. I have told them to stop calling and they continue to do so. When I call to tell them I am not the debtor, they hang up as quickly as possible to avoid having to remove my number. People are rude and threatening. Their Phone number is -