Sara,
Have you tried these two addresses:

This one works for me.
http://www.immigration.govt.nz/migra...tm?level=1#top

http://www.immigration.govt.nz/refer...anel%20Doctors

The latter one needs cookies enables, otherwise you get an entpy form !
And doesn't work for me at the moment :icon_sad:

Where are you.
I may be able to help if you can't find what you need.

Steve