Prepare rice noodles by soaking in hot water for 8-10 minutes until al dente, then drain and set aside.
In a small bowl, whisk together the teriyaki sauce, grated ginger, and minced garlic to create the glaze.
Heat sesame oil in a non-stick skillet over medium-high heat.
Season salmon lightly with salt and place skin-side down in the skillet; cook for 4-5 minutes until the skin is crispy.
Flip the salmon fillet and pour the teriyaki glaze into the pan.
Cook for an additional 3-4 minutes, spooning the thickening sauce over the fish until it reaches an internal temperature of 145 degrees Fahrenheit.
Steam the baby bok choy for 2-3 minutes until bright green and tender-crisp.
Arrange the cooked noodles on a plate, top with the steamed bok choy and the glazed salmon.
Drizzle any remaining pan sauce over the dish and garnish with sesame seeds and sliced green onions.