this number calls at least 1 x daily no id , calls not identified do not get answered . If it is  the Arthritis Society calling I would advise them to identify with the number they may have more success rather than have people annoyed.

Constantly  calling,  never leave a message. Yesterday I picked up the phone but did not say anything, just listened.  The caller went on and on for at least 15 minutes getting more and more annoying.  in the end she said if you do not speak to me I will call you tomorrow again,  do you want to keep calling you?  I will keep calling you.    she was extremely rude.  

Constantly calling, nobody is at home, people has to work, is annoying to see our phone id call full of this kind of calls, we don't own anything to nobody. [:/

Who is this call from?

stop calling me. they don;t even talk, it;s creepy.

This caller also speaks with a fake English accent..... Very fake and while he is speaking, his accent disappears after a while.