Professional Licensing, Certification and Disciplinary Actions

NBCT (National Board Certification) Directory
The National Board for Professional Teaching Standards offers a directory of teachers, who have achieved national certification.

Cases Against Doctors
The Office of Diversion Control of the U.S. Drug Enforcement Agency (DEA) offers a listing of DEA investigations of physicians that resulted in an arrest (Note: The Web site says that it provides information about cases that resulted in an arrest and prosecution, but we found cases where the disposition was pending.), as well as a listing of administrative actions. With respect to administrative actions, the listing consists of notices that officially appear in the Federal Register.

DocFinder
Administrators in Medicine offers this free site for finding physician state license data. The database covers doctors in participating states.