In a mixing bowl, combine the Greek yogurt, mayonnaise, paprika, garlic powder, onion powder, salt, and pepper. Whisk well until the dressing is smooth and well combined.
Add the diced cooked chicken, bacon, red onion, tomato’s, and green onions to the bowl with the dressing. Gently toss everything together until the ingredients are evenly coated with the dressing.
Adjust the seasoning to taste with salt and pepper, if needed.
Let the salad chill in the refrigerator for at least 30 minutes to allow the flavors to meld together.
Once chilled, give the salad a final gentle toss before serving.
Serve the chicken salad on a bed of fresh lettuce, as a sandwich filling, or with whole grain bread or crackers.