You must log in to enroll or renew your proficiency testing enrollment online.
If you do not have a username and password, please email [email protected] or call +1 (301) 924-7077 ext. 109.

• *Reminder - LPTP credentials are specific to a site and one program. (ex: M09 at your Washington, DC lab) Please verify that you are using credentials appropriate program and lab before proceeding.
• *This area serves LPTP enrollment and renewal only.  To log in or create an account related to membership, publication orders, meetings, or other purchases, visit My Account. Please contact [email protected] for assistance with these items.