Preheat oven to 350°F and line 2 baking sheets with parchment paper. Set aside.
Whisk the flour, baking soda, baking powder, pie spice, and salt together in a large mixing bowl. Set aside.
2 cups all-purpose flour, 1½ teaspoon baking soda, 1 teaspoon baking powder, 2 teaspoons pumpkin pie spice, 1 teaspoon kosher salt
Using a hand mixer, beat the butter and both sugars together until light and fluffy.
½ cup salted butter, 1 cup brown sugar, ¼ cup granulated sugar
Add the eggs, pumpkin puree, and vanilla extract. Beat until smooth and everything is well incorporated.
2 large eggs, ¾ cup pumpkin puree, 1 teaspoon pure vanilla extract
Slowly add the dry ingredients as you mix until just combined. Fold in the chocolate chips.
2 cups chocolate chips
Drop 2-tablespoon-sized portions of dough onto the prepared baking sheets about 1½ inches apart (I used a cookie scoop for this step).
Bake for 9-10 minutes, or until lightly browned on the edges.
Set the cookies aside to cool for 5 minutes before transferring to a wire rack to finish cooling.