Details on transfer are available on this pdf:

How to transfer your license to National Realty with DPOR

1- Paper Transfer form
Credit card form:
Requires signature by you and broker.

2- Online Method:  Login to DPOR Online Services
Click Transfer License and follow the steps. 
National Realty is NATL1.

Change with Realtor Association

NVAR transfer form

DAAR member change form:

Bright MLS:
Log into Bright. Click your name on upper right. Then Accounts & Settings. Find Agent transfer link.  Also Agent Listings transfer if applicable.