Membership Registration

How to Join or Transfer your Existing Membership to ISM-St. Louis

For all new memberships, membership renewals, or membership transfers, contact ISM customer service at 800-888-6276, extension 401 or via email at custsvc@ism.ws and let them know you wish to join ISM St. Louis, affiliate 03550
(please make sure to note the affiliate number when communicating with ISM customer service).

To ensure that ISM St. Louis is aware of your interest, please also send an email to Membership@ismstlouis.org

All membership requests however are now processed by ISM National in Tempe.