the points are in a DWG right?
I'd use Data Extraction for this (under Tools). Explore it a bit, I think it's pretty self-explanatory but if any troubles, please come back.
The problem I see is how to match the coordinates with the points. Do the Points have some kind of identification number attached to them, or are they just points?
I have a lisp which prints out coordinates as MText of points that I have, I have to select all the points though. hmm....might have one that prints all coordinates of all points in one go, if your're interested?