Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Chestnut Health Systems

Organization Substance Use Disorder Rehabilitation Clinic/Center · NPI 1518208719

Chestnut Health Systems is a Substance Use Disorder Rehabilitation Clinic/Center in Granite City, Illinois. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

110 Northagte Industrial Dr
Granite City, IL 62040 Not confirmed with CMS for 13 years — call before visiting
Phone: (618) 877-4420
Fax: (618) 876-2343
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Substance Use Disorder Rehabilitation Clinic/Center (primary) Taxonomy 261QR0405X

Record details

NPI number1518208719
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Shultz — Recovery Specialist 1 · (618) 877-4420
NPI enumeratedMarch 13, 2013
Last updated in NPPESMarch 13, 2013
Mailing address50 Northagte Industrial Drive, Granite City, IL 62040

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