As a certified trainer through the ACSM I can tell you it takes 45 CEC’s every 3 years to keep current. They can come from ACSM, other types of organizations, and IDEA , which offers free CEC’s every year to members. And with so many disciplines covered by the ACSM I would think that many can be used for both. I know I took a nutrition course that netted me 5 or 6 CEC’s.
Wish you well,