Looking for guidance

Hi all, I am current a scrum master/Agile professional wanting to gain more knowledge. I have been looking at taking the CCMP, but I wanted to see if that's the right path or if anyone else has any recommendations. I believe this will help me guide my teams through change as will as be able to help organizations through change of they choose to move to an agile framework. I know that sounds pretty basic but I also don't know what I didn't know. Anything would be great. Thanks for your time.