I found hoagies not to be of much help in this vein. There are many websites that try to sift through medical practices and present them on a webscreen for browsing. These are mostly automated sites and for real info they are quite lousy but they do a decent job of at least gathering names and contact info. Just use google with the keywords "Cognitive testing" and mybe your state and you should get general list of sites with the basic info. Then it's a matter of calling around.

We've found a site locally that will administer the IQ portion with no assement, just the raw scores, for $450. I anticipate the results will aid me in determining the direction I take for future tests, enrichment etc.

Good luck!
Poppa