# National Institute of Environmental Health Sciences

National Institute of Environmental Health Sciences is a Research based in Research Triangle Park, United States.

## Overview

- **Organization type:** Research
- **Headquarters:** Research Triangle Park, United States
- **Region:** North America
- **Address:** Research Triangle Park, NC, United States
- **Founded:** 1969
- **Assets under management:** Undisclosed
- **Website:** niehs.nih.gov
- **LinkedIn:** https://www.linkedin.com/company/national-institutes-of-health

## Regulatory record

- **Reports private funds:** No

## About

The National Institute of Environmental Health Sciences (NIEHS) is located in Research Triangle Park, North Carolina. It is one of 27 research institutes and centers within the National Institutes of Health (NIH), U.S. Department of Health and Human Services (DHHS). The NIEHS mission is to understand the impact of the environment on human health.

## Sectors

- Healthcare Services

## People

- Rick Woychik — Director
- Linda Birnbaum — Director (2009-2019)

## Questions

### Who runs investment decisions at NIEHS?

Rick Woychik is the Director, appointed in 2020. Investment and grant allocation decisions are governed by NIH-wide policies and federal appropriations, not a separate investment committee.

### How does NIEHS source proprietary research?

NIEHS funds research primarily through competitive peer-reviewed grants to academic institutions. It also operates the National Toxicology Program and conducts intramural research at its campus in Research Triangle Park.

### Does NIEHS participate in fund commitments or only direct deals?

NIEHS does not make private fund commitments. Its financial activity consists of federal grants to universities, hospitals, and other research organizations, as well as internal research spending.

### How is NIEHS related to other NIH institutes?

NIEHS is one of 27 institutes and centers at the National Institutes of Health. It operates under the Department of Health and Human Services and coordinates on environmental health issues with other institutes.

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Last updated: 2026-06-03T20:00:00.000Z

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