Spread softened vegan cream cheese in the bottom of a pie pan, spreading it across the bottom to create a nice, even base layer.
Spread the oregano leaves (or sprinkle dried oregano) over the top of the vegan cream cheese.
Next, pour the pizza sauce over the top and distribute evenly across the dish. Top with shredded vegan cheese. Finally, distribute the pepperoni slices as the final layer.
Place the dish in the oven and bake for about 15 minutes, until the cheese is melted.