You’ll have to go the the NASM web site to do this. You may have to apply that these CEUs be validated. Here is the form to do this. It seems you may need to cut and paste this link into your browser.
I do not know of many CPT certs that accept other CPT certs for CECs. You already have a CPT cert, why would that be consider “continuing” education to retake an exam to get a different CPT cert?
In any case, you may as well contact NASM to see if you can use it. Since you apparently have already taken the course. You have nothing to lose if they say it doesn’t qualify.