Peter Lengkeek in

Peter Lengkeek

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Board of Directors at National Indian Health Board
📍 Fort Thompson, South Dakota, United States

Peter Lengkeek is the Chairman of the Crow Creek Sioux Tribe, focusing on tribal governance, public safety, and community health. A U. S. Marine Corps veteran, he leverages his background as a Trauma Recovery and Suicide Prevention Specialist in leadership. People who have recommended him describe him as compassionate and well-organized.

He is deeply connected to his cultural heritage, often sharing traditional stories to impart wisdom about nature and community responsibility. His leadership extends to multiple national boards, advocating for Native American health, veterans, and land rights, reflecting a holistic commitment to his peoples well-being.

He is a passionate advocate for preserving Native American history and culture within state education, publicly challenging revisions to social studies standards.

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Current Role
Board of Directors
Location
Fort Thompson, South Dakota, United States
Personality Overview

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Work Preference

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Priorities

Topics Peter cares about

Tribal Governance
As Chairman of the Crow Creek Sioux Tribe, he is deeply involved in tribal law, public safety agreements, and advocating for his community at the state and federal level.
Community Health
Serves on the National Indian Health Board and advocates for vital programs like SNAP and WIC, drawing on his expertise as a Trauma and Suicide Prevention Specialist.
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Career

Work history

12-2025
Board of Directors
National Indian Health Board
10-2025
Co-Chair Large Land Based Tribes Committee
National Congress of American Indians
10-2025
Vice Chairman, Great Plains Tribal Chairman's Association
Great Plains Tribal Chairman's Association
5-2025
Subject Matter Expert/Panelist
RTI International/ Zero Suicide Initiative
3-2025
Board of Directors
Mitchell Prehistoric Indian Village & Archeodome
In the press

Media appearances

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Education
1991 - 1998
Education details unavailable
Marine Corps
leadership
Bush Foundation
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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