Preheat your oven to 350°F (175°C).
In a large bowl, combine ground chicken, breadcrumbs, eggs, Dijon mustard, garlic powder, onion powder, black pepper, and salt.
Gently fold in the shredded Swiss cheese and sliced ham into the chicken mixture.
Shape the mixture into a loaf and place it on a lined baking sheet or in a loaf pan.
Bake the meatloaf in the preheated oven for 1 hour, or until the internal temperature reaches 165°F (74°C).
Let the meatloaf rest for 10 minutes before slicing.
Slice and serve warm, garnished with parsley if desired.