No, you can't breed a Togetic/Togekiss to get a Togetic, unfortunately. The offspring will always be a Togepi.
Edit: To breed a Togepi you need either gender of Togetic/Togekiss and a Ditto, or a female Togetic/Togekiss and a male Pokémon from the Flying or Fairy egg groups.
Source: I have suffered through breeding Togepi before and have come across this dilemma myself.