In a large pot of water, boil pasta according to package directions. Drain water, and then place noodles in a large bowl. To the hot noodles, add cream cheese, taco seasoning and ranch dressing. Gently mix to combine.
Add in the cooked chicken, black beans, corn, bell pepper and cilantro. Stir gently to combine.
Serve immediately as a warm side dish OR cover with lid and place in refrigerator to chill for at least 4 hours before serving. Enjoy!