If you're willing to pay:
1) AudioDigest. Look into the gift card option. It's an easy way to get CEs, and you can get a "free" iPad.
Free:
1) Hidden Brain
2) Science Vs.
3) MGH's psychiatry, neurology, etc, podcasts (many big name AMC psychiatry residencies have podcasts). I find some of these are decent jumping off points for future investigation.
4) SAGE and other journals
5) SawBones
6) 99% invisible
7) Where Should We Begin (not my thing, but it is nice to hear vignettes since far out of school)
etc.
I tried to listen to Jordan Peterson's podcast a few times, I just can't do it.
If you try to listen to Joe Rogan, remember that his psychologists are usually either Jordan Peterson or a psychologist who went to an online school.