First, you get one when you have chosen a path and activated it in the Base Camp. See my Team Collaboration Activated. Last, you get the name of the path and it's symbol, as here for my Visionary Communication, Presentation Mastery second, Leadership Development and last for now, Effective Coaching, all five levels finished.
Between them, we get one more number at the levels. I did achieve Level 1 and Level 2 six times. Level 3 and Level 4 five times. Instead of Level 5, we get the Proficient with the Path name.
Here are only my educational badges, I also got two others, gifts from other Toastmasters. Unlike the Documents in your e-portofolio, the Badges can be seen by others.