Wash. Rev. Code § 18.17.040
(2) If a licensed professional counselor changes primary state of residence by moving between two member states:
(b) Upon receipt of an application for obtaining a new home state license by virtue of a privilege to practice, the new home state shall verify that the licensed professional counselor meets the pertinent criteria outlined in RCW 18.17.030 via the data system, without need for primary source verification except for:
[ 2023 c 58 s 5.]