Kept getting calls from this number at random times on both weekdays and weekends. Only answered because the area code was local to me, but then they hung up when I asked a few questions. Calling back they just answer asking who they are speaking with and informing you they are recording. Debt scavengers for sure, don't answer and don't give them any financial information!
Identified themselves as Convergent Outsourcing. When I insisted that they provide a mailing address they sent me to a "supervisor" who refused to provide an address unless I told them who I was. I hung up. Here's some info on them and advice from the FTC on what to do if you're called by a debt collector and identifying a fake debt collector. You might also like the last link in my post about a woman who won an $82 million dollars judgement against a debt collector. Be sure to insist that they provide verifiable written proof of the debt. NEVER acknowledge debt.
Convergent Outsourcing
Go to this page to read some of the 292 cases filed against them:
http://dockets.justia.com/search?query=Convergent+Outsourcing+Inc.
Go here to read some of the thousands of complaints filed against them:
http://convergent-outsourcing.pissedconsumer.com/
Go here to learn your rights with respect to debt collection.
Your rights (what a debt collector can and cannot do).
http://www.consumer.ftc.gov/articles/0149-debt-collection
How to tell a real from a fake debt collector:
https://www.consumer.ftc.gov/articles/0258-fake-debt-collectors
Woman awarded 82 million dollars for malicious prosecution by a debt collector
http://kcur.org/post/jury-awards-kc-woman-83-million-debt-collection-case