Caller ID had an extra 1; "Name not found". No message

Received call from this number. Caller I'd said only number and Florida.

Received call from this number yesterday - 7/25/13 - at 4:27 PM.  Caller ID only said "Miami, FL".  I let it roll to voicemail and the caller hung up without leaving a message.  IMO this is a telemarketer of some sort.  They seem to be cranking into high gear these days, especially on cell phones.  Even though my cell phone is registered on the Do Not Call list, this evidently does NOT stop them, for I have gotten 2 telemarketer calls on my cell.  This one, however, was on my land line.

PLEASE STOP CALLING - I am on the DO NOT CALL registry!  Why doesn't that stop these calls?

SandyD,   instead of continually posting about why the Do Not Call Registry isn't doing what you think it should do,
why not go to the FTC/DNC Registry site and Read!!