Called and blurted out my previous address and asked me if I am MyName.  I asked who they are what this is regarding.  They politely said 'credence resource management' (I believe), and they would give me the details if I confirmed my identity.
The number didn't come up as known here.  Googled the company name and found their link: http://credencerm.com/

Got a call from this # didn't answer & they didn't leave a voicemail. So I'll be blocking them