Preheat the oven to 450 degrees F (230 degrees C).
Combine cream cheese, Greek yogurt, tomato paste, lime juice, garlic, cilantro stems, salt, pepper, garam masala, smoked paprika, cumin, salt, coriander, turmeric, ginger, black pepper, and cayenne in a bowl. Mix until combined with a spatula.
Add green onions, 4 ounces mozzarella, and chicken, and use a spatula to fold everything together until combined.
Transfer into a 2-quart baking dish or deep pie pan, and spread out evenly. Top with remaining mozzarella cheese. Dust top with more cayenne if desired.
Bake in the preheated oven until curry dip is heated through and cheese on top is melted, about 20 minutes.
Garnish top with minced jalapeno peppers, red onion, and chopped cilantro. Serve immediately.
