No he did not, and if Mormons believe that, then yes I think they are wrong, however I have only heard the Moromns I know speak of Jesus Christ as the way the truth and the life, I know they had some controversy about baptizing Jews, and I know they were highly ridiculed by the support they gave the Prop 8 Fund in protecting Marraige....
If that is the extent of your knowledge of Mormonism, I implore you to educate yourself in the matter. You'll be stunned and shocked beyond belief, if you're a Christian. Believe me, we do not share the same Jesus with them.
Where I live, there are a ton of Mormons. I get knocks on the door every six months asking if my family and I would like to join the local mormon church. At one time I was thinking on becoming a mormon, that was until I did some research on it. Coming to Free Republic saved me and my family from making a big mistake.