Idiot calling a number for a person with dementia.  I am going to block the number in a minute.

Whoever calls is constantly calling and not identifying whom they are and are not loading my work number with over 6 missed calls.  

I tried to call it back and they don't even identify themselves when they answer. They said "Thank you for calling, how can I help you?"...I just hung up.

This # calls constantly throughout the week.  If I answer, there's usually a hangup.  If I call the number back, they answer, "Thank you for calling.  How may I help you."  If I ask what company this is, they hang up.  I'm so sick & tired of these scammers.  Whatever happened to the "no call list?"  We've had our # on that list for several years, but it doesn't seem to help.

appears to be a collection agency trying to track down someone we don't know - left a long voicemail with the usual veiled threats.