Participation 

Everything needed to participate in a NAPT ILC/PT can be found here. Click on the associated links shown above in the participation tab to sign up for an ILC/PT, submit test results, submit shipping & receiving updates, or to request the development of a proficiency test. 

We think we have included everything you will need but if you have questions rest assured our full time staff is just a phone call away.

  NAPT GENERAL INSTRUCTIONS