Mix together the Oreo baking crumbs and melted butter and press into the bottom of the pie pan to form a crust. Refrigerate while making the filling.
Place the softened cream cheese, powdered sugar, and vanilla extract in a large mixing bowl and beat with an electric handheld mixer, starting on low and increasing to highspeed, until smooth. Add the whipping cream and beat, starting at low speed and increasing to high speed until fluffy, stiff peaks form. Fold in the chopped Oreo cookies.
Spread the filling into the prepared crust, smoothing out the top as best as you can. Cover and refrigerate for at least 3 hours before serving. Enjoy!