866-757-1687

Yes, I have received several this week, but I don't answer when I see this on my caller ID

yes i do,,,everyday,,,sometimes twice

Have had 3 calls in April. Don't answer any calls unidentified by caller ID.
Calls received on:
4/9/2011 at 9:18
4/23/2011 at 13:46
4/29/2011 at 15:45
Caller ID read "Toll Free Call"
All 3 calls answered by answering machine and no messages were left.

5/5  6:36 PM  1687
 then slight number variations:  
5/4  7;04  1689
5/3  8.33 PM  1690
4/30  2.22 PM  1691
4/29  2.51PM  1687
4/27 7.45  1689
4/26  5.38  1690
4/23  9.53 AM  1687

Hmmmmm.  Do you suppose these are from the same "not provided" boiler room??  Worse than bedbugs!!

Said was from heart association. to stop calls push 1

Caller ID says Unavailable. If they're unavailable, what's the point of answering the phone?

I called 866-757-1687 back after 9pm and got the message that this caller is indeed the American Heart Association.

Live person when I answered....  She wanted my husband, I told her he was at work.  Said she'd call back later, ask who was calling, said again she'd call back later.  I told her not to bother, but by then she had hung up.

calls daily rings 3 times, never leaves message

When you pick up, they hang up

This number has called me several times