I just received call from this number on my cell phone and also at my place of employment.  It was a recorded message that I received at work- never mentioned my name though....the only reason I know it was the same was because of the caller id on my cell phone.  

This is a collection agency imo.LSAN LA LLC or so on my caller id.  no message, I didn't answer, so no indications other than that caller id and phone number.