Place paper liners in the cups of a standard muffin pan (12 cups).
Take 3 of the cookies, cut them in quarters for garnish and set aside. Place 12 cookies in a plastic freezer bag and pound them with a rolling pin until they turn into fine crumbs. Divide the crumbs among the muffin cups and press down firmly and evenly. Place the remaining cookies in the bag and break them up so that there are bigger pieces of cookie as well as some crumbs.
Whip the cream on high speed until stiff peaks form with a hand held mixer. Place the cream cheese, sugar and vanilla in a large mixing bowl and beat on high speed until smooth and well blended. Fold in the whipped cream and the crushed cookie pieces. Spoon the mixture into the muffin cups. Place one of the quartered cookies on top of each cheesecake. Refrigerate until serving, at least 5 minutes, up to a day ahead.