It sounds like you outleveled him, and once you do he won't give you any more missions unless they are part of an already started arc. It's possible that the mission is available through Ouroboros, but i'm not sure.
Dr. Todt's theme.
i make stuff...
Since you've outleveled him, I suggest that you Oro his arc.
Comic and Hero/Villain Culture
Saturday January 29th, 2005 (12:37 PM) ~ Monday August 9th, 2010
Those Who Lived It Will Remember Long after your Ban Hammer Crumbles and the servers flicker dead.
We Will Remember This One Moment In Time! ~ Shadow Ravenwolf
/slapforehead
Totally forgot about Oro, but will that unlock Technician Naylor for me?
No. But since you're 36, Psymon shouold have already introduced Naylor, regardless of finishing Psymon's mission set or not. I recommend just running a mayhem in Nerva instead of worrying about Psymon.
http://www.fimfiction.net/story/36641/My-Little-Exalt
kill stuff to progress? sounds good, Whisp! Will do 
Well, this is a lol. I logged in today and did the one paper mish i had, talked to Psymon one more time and off to Naylor I went. Man he's a PITA to get to. I hate that forest, who the hell drew the map for that one? lol It's like a maze on a restaurant's kids menu/place mat.
My MM is lvl 36 now, got there while doing Psymon Omega's arc. However, after killing his phobias (love that mish), there's still two more missions to finish his arc and get intro'd to Tech Naylor and eventually achieve my goal of the Rularuu Bow.
I'm wondering if I have outlevelled his arc because he says that he has nothing for me now. Paragonwiki says that I still have to steal an ore sample then destroy the source of the psychic fog. I've already tried yelling at him, and /batsmash, and /slap, but to no avail....so what's the deal, big wheel?