Please consider joining the NDTA at https://www.ndtahq.com/membership/

Online application 

Membership Types

Federal Government Civilian & Military (Active) Complimentary 1 Year (Applies to New Members Only) $0 

Life Membership $450

Regular 3 Year Membership $150 

Federal Government Civilian & Military (Active) 3 Year $135

 Regular 1 Year Membership $55

 Federal Government Civilian & Military (Active) 1 Year $50 

Young Leaders Membership (35 years or younger) $40

 Retired (Not gainfully employed) $40

 Student Membership (Full Time Students) $20