ABMS Directory of Board Certified Specialists– The East Hampton Library now subscribes to this service for patrons. Access can be gained by clicking the link, and entering ones library card barcode and password. This electronic directory provides quick and easy access to professional information about more than 800,000 board certified physicians in 50+ specialties and 100+ sub specialties from the 24 member boards of the American Board of Medical Specialties (ABMS).