If I restore my iphone 4 cdma, would I have to enter my verizon account information?

My phone has been acting up lately and I want to restore it.

Edit: I also wanted to say I would have to get my dad to enter it for me if it ever lost my phones info.

Make a backup copy of your phone on iTunes before you restore anything. During the re-setup, tell iTunes to restore the phone from a backup copy and not like a new phone. These settings will then be ported back over to the device so you shouldn't have to enter that info. Just don't set up like a new phone. Best luck.