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​​​​​​​​​​​​Organizational Changes

Organizational Changes – The NIH Organizational Change Program maintains the official organizational structure and functions for the NIH. Official actions include, establishing, abolishing, transferring, consolidating, revising the functions of, changing the title of, or realigning one or more organizational entities.

Organization Charts/Functional Statements​


The National Institutes of Health (NIH) is an Operating Division within the Department of Health and Human Services (HHS). The organizational structure of HHS can be found at the following link: The list below contains links depicting the organizational structure and functions statements for NIH as well as links to each Institute and Center (IC) website. For a written description of the organization charts, refer to the bookmarks in the functional statements. We are committed to ensuring this site is fully accessible in accordance with section 508 of the Rehabilitation Act. If you have any difficulty viewing any page on this site with adaptive technology, please contact the NIH Organization Officer at ​​

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