That's Eric Rykman in Buffalo New York. A professional debt collector.

Scam artist attempting to get personal information through intimidation.

I got a call from this number this morning asking about an employee.  Refused to give out information, he asked why so secretive, said none of your business.  Went back and forth a couple of times, each time I refused, he got a bit more insistent.  Finally said I will get the information from some place else.  Said good luck with your search.  

Anastasia must work for the jerk, he's certainly not professional.  Tell who you are, what you're calling about, that would be professional.  I don't have time for the cat and mouse.  Grow up

this person called repeatedly when I didn't answer as this is my choice I picked up and hung up several times but he still called back  I answered and he said is there something wrong with your phone or are you just rude, Couldn't believe it.