You're stats look great! I would be confident with that resume. Just for comparison I am about to graduate with my BS in Psych (neuroscience specialization) with a 3.93 GPA, 162V/154Q/4.5AW, 3.5 years research experience across three labs (one NP lab for 1.5 years), 5 poster presentations (including a national convention poster presentation ar APS) and an independent project (to be senior thesis) in a non-NP lab. I'm sure your MA helps quite a bit.
I applied mostly to programs that have faculty with an aging/dementia/Alzheimer's focus. So NU Feinberg and SDSU/UCSD JDP are my top two. I just hope I can get into any program though because competition is so great!