A while ago I was contacted by the folks at Health IT Transition (Now defunct.) regarding some NPI development. We decided to collaborate. They turned me on to the intricacies of the NPI database, and I have been doing skunkworks on the NPI database ever since. Sadly, they have been waiting on me since then, hopefully when I come out of skunk works mode, they (and you) will be pleased with the results. But those guy have been far from idle, I am pleased to prompt their announcement of NPIdentifiy.com
Soon, it will be the most advanced way to manage National Provider Identifier information on the web. Also see the new button on my side menu!!
(updated Feb 18, 2011) Note that my NPI work is now available at docnpi.com You can still download the same applications from npidentify.com.. if you want that type of interface. If you want really powerful National Provider Identifier search capabilities, docnpi.com is the best available!