NPI Web Links
Additional information about NPI implementation is available online via the following Web sites:
CMS Frequently Asked Questions about NPI
HHS – HIPAA Administrative Simplification: Standard Unique Health Identifier for Health Care Providers; Final Rule
CMS Regulations and Guidance – National Provider Identifier Standard
CMS HIPAA – Are You a Covered Entity?
CMS NPI Viewlet – Instructional Web Tool.