CDC's National Health and Nutrition Examination Survey in Middlesex, MA

NHANES, the nation’s mobile health survey, is one of the most unique and longest running national health surveys. NHANES monitors the health and nutritional status of adults and children across the United States. It combines interviews and physical examinations, providing a complete picture of the current health of the U.S. 


Middlesex County is one of several counties selected this year to be part of NHANES.  The survey will be in the area for a short time. The NHANES Mobile Exam Center will be in Middlesex County starting June 9th through August 21, 2023. Malden is one of the segments of Middlesex County that has been selected.


Important health data for the country depend on the participation of people like you. Your contribution will help identify important health issues and now more than ever we need your help.


Participation in NHANES is by invitation only – but if you are invited, PLEASE PARTICIPATE! For more information visit or call 1-855-958-0631.

NHANES Bullet point-informational flyer.Middlesex County