Late TOEFL Score subimission

Hello,

I am applying to Ivy Leagues along with MIT and Stanford for 2018 fall. I’ve already taken SAT and three subject tests. But I’m not a native English speaker. I took TOEFL test in November and December and got 94 and 93 respectively. And after super scoring, it becomes 97.

Should I take the test again in January?
If so, can I send my TOEFL scores from Jan 13 test date?