If you have questions about the NNIS system, please contact:

Teresa Horan, MPH or Mary Andrus, RN, CIC for surveillance issues, or
Jonathan Edwards, MS for data analysis issues.

E-mail addresses:

Teresa Horan: thoran@cdc.gov
Mary Andrus: mandrus@cdc.gov
Jonathan Edwards: jde3@cdc.gov

Toll free number: 800-893-0485

Mail Address:

Surveillance Branch
Division of Healthcare Quality Promotion
MS-A24
CDC
1600 Clifton Road, NE
Atlanta, GA 30333