Your membership ID is your unique identifier in our membership database. You can get your member ID by visiting https://www.astro.org/myastro and logging into your ASTRO account. Your member ID will be displayed at the top of the page directly under your name.
If you are having trouble logging into your ASTRO account, you can click the "Forgot Password?" link. You will be sent an automated email with a link to change your password. If you did not receive an email, first check the spam/junk folder of your email account. If you still don't see it, please email the Membership Department or give us a call at either 703-839-7330 or 703-839-7328.