Needed: Nine Ninja Nerds

This is a very silly (but fun!) submission; I got the letter "N" and "If I Were a Superhero". It was a challenge, and forced me to be creative in new ways. I will plan to do one every day, or at least a few a week! Thanks for inspiring such creativity!! Here goes:
In 1999 (Nineteen Ninety-Nine) Nanette nominated Norman to name nine numeraries for Ninja Notability Acknowledgment. Norman never knew any notable Ninja news. He narrated nascent neonatology nurturing. Norman neither knew anybody nearby nor named new nurturers. Negating his negativity, Nanette nominated neophysics nerd Nathan instead. Nathan named Nancy, Noreen and Ned, all neophytes in the new Narcotics & Nursing Unit. Narcissistic and nervous, Ned never needed nurturing. Ned needed no one and no one needed Ned. Nancy named necromancer Neeley to be a nonintrusive neophyte. The Ninja Nine were normalized and nourished by Neeley and Neely’s nutty niece Nebula Norquist.