La. R.S. 37:1136

Active duty military personnel, or the spouse of an active duty member of the military, shall designate a home state where the individual has a current license in good standing. The individual may retain the home state designation during the period the service member is on active duty. Subsequent to designating a home state, the individual shall only change his home state through application for licensure in the new state or through the process outlined in R.S. 37:1135.