In a stockpot over medium-high heat, sauté the onion, carrots and celery in oil for 5 minutes or until tender. Add garlic; cook 1 minute longer. Stir in the flour, oregano, thyme and poultry seasoning until blended.
Gradually add the broth, potatoes and salt; bring to a boil over medium-high heat. Reduce heat; cover and simmer for 15-20 minutes or until potatoes are tender.
Stir in chicken and noodles; simmer for 10 minutes or until noodles are tender. Reduce heat. Stir in milk; heat through (do not boil). Yield: 8 servings.