When you call this number back, the only message you get is a voice recording telling you to press 1 if you want this number on a Do Not Call List.  This number claims to  be a bill collector and wants more than the average information. When I asked what company they were  representing, they refused until I would give them my personal information.

Exactly the same results as Michael reports above. I didn't even wait to speak to anyone nor did I press the 1 to place me on the do not call, that never works anyway. Simply hung up. I know not to answer the number now. I certainly would not answer any number I do not know, if it is an emergency a message will be left with info to call them back , and that still leaves the next move to me.. sorry, but the times call for this much discretion. and these folks seem to become more aggressive since they are not face to face with the person on the other end of the line. Just my .02

I forgot to add that they called my cell phone for work use. I highly doubt the number is made public but it might be if this place was able to get ahold of it, unless they just entered in some numbers and got lucky.

They called my company phone and I did not answer.
I have blocked the number.

They texted me, stating my home address, and my name, asking how I was doing. Called, and was a disconnected number. Did not respond to the text.