Someone just called my cell phone from this number, asking for a friend of mine. They say they're calling from Kevin Darrow's office, and declined to leave a message or say what it was in reference to. I looked up the name Kevin Darrow, says he's a chiropractor in Tx. No idea why a chiropractor in TX is calling a girl in NJ about a friend from Pa.

I just received one of many daily calls from this number asking for a member of our IT Dept.  Based on background noise and accent I would say a call center in India.  I let him know our IT Director was not available and that the Assistant had asked me to take a message.  This time they declined to leave a msg and said they would call him back.  The normal response is to decline to leave a msg, hang up in my ear, say they were going to call his cell/home, or my personal favorite is when they call me something that starts with a B or a C.  

Another one of those:  "Shawn / Sean" (with an accent) was instructed to transfer a call from his boss to one of our IT managers but wasn't aware of its purpose.  I said that in accordance with company policy, calls without a stated reason aren't transferred.  He said that he'd return with the information, but I know that he won't.