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Chestnut Health Systems Employee Directory

Mental Health CareIllinois, United States501-1000 Employees

Chestnut Health Systems is a not-for-profit organization providing behavioral health services, established in 1973 and headquartered in Bloomington, Illinois. The agency offers a range of services, including primary health care, addiction treatment, mental health counseling, housing, and other supportive services. It operates locations throughout Illinois and Missouri and holds accreditation from The Joint Commission.

It serves individuals with behavioral health needs and aims to address comprehensive, whole-person care, underpinned by research into evidence-based treatments. In May 2026, Chestnut Health Systems entered into a partnership with NextGen Healthcare to support whole-person care delivery across Illinois and Missouri.

Find Chestnut Health Systems employees' phone numbers or email addresses

Chestnut Health Systems Global Highlights

Location
Employees

North America
790

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  • United States Of America
    790

Europe
2

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  • Switzerland
    1
  • United Kingdom Of Great Britain And Northern Ireland
    1

Chestnut Health Systems's Leadership

  • Owner at Chestnut Health Systems
    A. M.
    Owner
    Mobile Phone
  • Owner at Chestnut Health Systems
    D. H.
    Owner
    Mobile Phone
  • Human Resources Director at Chestnut Health Systems
    E. S.
    Human Resources Director
    Mobile Phone
  • Director at Chestnut Health Systems
    D. B.
    Director
    Mobile Phone
  • Human Resources Benefits Director at Chestnut Health Systems
    J. C.
    Human Resources Benefits Director
    Mobile Phone
  • Director Of Business Development at Chestnut Health Systems
    J. W.
    Director Of Business Development
    Mobile Phone
  • Assistant Director Of Youth Services at Chestnut Health Systems
    L. M.
    Assistant Director Of Youth Services
    Mobile Phone
  • Business Development Director at Chestnut Health Systems
    L. M.
    Business Development Director
    Mobile Phone

Chestnut Health Systems Employee Metrics

100%
50%
0%
2026
2025
  • Healthcare Services
  • Administrative
  • Support
  • Program & Project Management
  • Accounting
  • Other
  • Community & Social Services
  • Biotechnology

Contact profiles from Chestnut Health Systems

Name
Title
Contact
Location
Last Update
  • Owner at Chestnut Health Systems
    A. M.
    Owner
    Mobile Phone
    Oct 22, 2024
  • Owner at Chestnut Health Systems
    D. H.
    Owner
    Mobile Phone
    Oct 23, 2024
  • Human Resources Director at Chestnut Health Systems
    E. S.
    Human Resources Director
    Mobile Phone
    Aug 17, 2026
  • Director at Chestnut Health Systems
    D. B.
    Director
    Mobile Phone
    Oct 17, 2024
  • Human Resources Benefits Director at Chestnut Health Systems
    J. C.
    Human Resources Benefits Director
    Mobile Phone
    Oct 22, 2024
  • Director Of Business Development at Chestnut Health Systems
    J. W.
    Director Of Business Development
    Mobile Phone
    Oct 22, 2024
  • Assistant Director Of Youth Services at Chestnut Health Systems
    L. M.
    Assistant Director Of Youth Services
    Mobile Phone
    Oct 22, 2024
  • Business Development Director at Chestnut Health Systems
    L. M.
    Business Development Director
    Mobile Phone
    Oct 17, 2024
  • Corporate Director Of Facilities at Chestnut Health Systems
    R. D.
    Corporate Director Of Facilities
    Mobile Phone
    Oct 16, 2024
  • Associate Director Of Comprehensive Integration (chestnut) at Chestnut Health Systems
    S. N.
    Associate Director Of Comprehensive Integration (chestnut)
    Mobile Phone
    Nov 06, 2025

Frequently Asked Questions

What is Chestnut Health Systems known for?

Minus sign iconPlus sign iconChestnut Health Systems was founded in 1973 and operates in the Mental Health Care industry. You can contact Chestnut Health Systems's main corporate office by phone at
+1-309-827-****
. Explore Chestnut Health Systems's company overview page for more information.

What is Chestnut Health Systems's most common email format?

Minus sign iconPlus sign iconChestnut Health Systems employees' email format typically follows the pattern of FLast@chestnut.org. Trying to find reliable and up-to-date employee contact data? Find more Chestnut Health Systems email formats with LeadIQ.

How many employees does Chestnut Health Systems have currently?

Minus sign iconPlus sign iconChestnut Health Systems has approximately 735 employees as of August 2026. These team members are located across 2 continents, including North America and Europe.

Who are Chestnut Health Systems's key employees and leadership?

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As of August 2026, Chestnut Health Systems's key employees include:

  • Owner: A. M.
  • Owner: D. H.
  • Human Resources Director: E. S.
  • Director: D. B.
  • Human Resources Benefits Director: J. C.

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