Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The Network PUF (Ntwrk-PUF) is one of the files that comprise the Health Insurance Exchange Public Use Files. The Ntwrk-PUF contains issuer-level data identifying provider network URLs.
data.gov
An official website of the GSA's Technology Transformation Services