they call non-stop from very early in the morning to very late at night. seven days a week. this is a collection agency, which i've disputed their claim that i owe this certain doctor money, i paid him and unfortunately his office sent my bill to collections in the morning and logged my payment in the afternoon! its been years and still trying to get them to believe the letters from the dr office to them are legit!
This number calls numerous times in a row. It stops for awhile, and then does it again. Obnoxious. I screen calls while I am working; they never leave a message.