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

Chestnut Health Systems

Organization Community/Behavioral Health Agency · NPI 1265773188

Chestnut Health Systems is a Community/Behavioral Health Agency in Granite City, Illinois. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

50 Northgate Industrial Dr # B
Granite City, IL 62040-6805
Phone: (618) 877-4420
Fax: (618) 877-9250
Show map & directions

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

Specialties & licences

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1265773188
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marqueto Caffey-Hopkins — Job Specialist · (618) 877-4420
NPI enumeratedMarch 4, 2013
Last updated in NPPESMarch 6, 2013
Mailing address50 Northgate Industrial Dr # B, Granite City, IL 62040-6805