just a little PSA here.
if you dont have this product, get it.
www.lifelock.com
change all your passwords to places that you use the same pass as your nats account.
problem solved, or at least your level of protection is intensely elevated.
i've been using this for a while and you wouldnt believe the activity a normal persons credit data sees. i get calls about once a month for someone or another trying to access my credit info for this or that.
its worth it.