Same here ...

I have been getting non stop calls from that number with no message left.

I just blocked my number and called it back...says its Credit One Bank

I have also received multiple calls from this number, and have identified them as Credit One Bank. They continue calling repeatedly at inconvenient times, 3 and 6 in the morning when I am trying to sleep. I do not even have a bank account, and this is a new phone, so I can't understand why I'm getting these calls.

Its Credit One Bank. I forgot to make my payment.. was a reminder call. Don't like the calls? Pay your bills folks.