Insights

Expanded footprint Chestnut Health Systems has a broad Illinois presence with扩anded offices and mobile crisis response services, suggesting opportunities to upsell integrated behavioral health and crisis management solutions across multiple locations.

Whole-person care The organization emphasizes whole-person care including primary health, addiction treatment, mental health counseling, and housing support, indicating potential for cross-sell of care coordination platforms, EHR integrations, and population health analytics that span multiple service lines.

Evidence-based focus As a leader in researching evidence-based treatment and an accredited non-profit, Chestnut may value data-driven outcomes tools, clinical decision support, and scalable quality improvement solutions aligned with regulatory and accreditation standards.

Financial health With reported revenue between 50 and 100 million and strategic leadership hires such as a new CFO, there is momentum for value-driven procurement, budget-conscious partnerships, and projects that demonstrate ROI in funding-agency reporting and grant compliance.

Technology modernization Recent technology stack highlights cloud and digital marketing tools imply openness to modernization initiatives, including integrated care platforms, interoperability enhancements, data analytics, and vendor-managed IT services to support growth.

Chestnut Health Systems Tech Stack

Chestnut Health Systems uses 8 technology products and services including Instagram, Adobe, GitHub, and more. Explore Chestnut Health Systems's tech stack below.

  • Instagram
    Advertising
  • Adobe
    Audio, Video, Graphics
  • GitHub
    Communication And Collaboration
  • jQuery CDN
    Content Delivery Network
  • Mailchimp
    Email
  • Amazon ALB
    Load Balancers
  • Microsoft Azure
    Platform As A Service
  • HTML
    Programming Languages

Media & News

Chestnut Health Systems's Email Address Formats

Chestnut Health Systems uses at least 1 format(s):
Chestnut Health Systems Email FormatsExamplePercentage
FLast@chestnut.orgJDoe@chestnut.org
92%
FiLast@chestnut.orgJoDoe@chestnut.org
5%
First.Last@chestnut.orgJohn.Doe@chestnut.org
3%

Frequently Asked Questions

What is Chestnut Health Systems's phone number?

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You can contact Chestnut Health Systems's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Chestnut Health Systems's official website and social media links?

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Chestnut Health Systems's official website is chestnut.org and has social profiles on LinkedIn.

What is Chestnut Health Systems's NAICS code?

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Chestnut Health Systems's NAICS code is 62133 - Offices of Mental Health Practitioners (except Physicians).

How many employees does Chestnut Health Systems have currently?

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As of July 2026, Chestnut Health Systems has approximately 733 employees across 2 continents, including North AmericaEurope. Key team members include Chief Marketing Officer Co-Founder: C. M.Owner: A. M.Owner: D. H.. Explore Chestnut Health Systems's employee directory with LeadIQ.

What industry does Chestnut Health Systems belong to?

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Chestnut Health Systems operates in the Mental Health Care industry.

What technology does Chestnut Health Systems use?

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Chestnut Health Systems's tech stack includes InstagramAdobeGitHubjQuery CDNMailchimpAmazon ALBMicrosoft AzureHTML.

What is Chestnut Health Systems's email format?

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Chestnut Health Systems's email format typically follows the pattern of FLast@chestnut.org. Find more Chestnut Health Systems email formats with LeadIQ.

When was Chestnut Health Systems founded?

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Chestnut Health Systems was founded in 1973.
Chestnut Health Systems logo

Chestnut Health Systems

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.

Section iconCompany Overview

Phone number
NAICS Code
62133 - Offices of Mental Health Practitioners (except Physicians)
Founded
1973
Employees
501-1000

Section iconFunding & Financials

  • $50M$100M

    Chestnut Health Systems's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Chestnut Health Systems's revenue is estimated to be in the range of $50M$100M

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