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

Concentra

Organization Occupational Medicine Clinic/Center · NPI 1154871127

Concentra is an Occupational Medicine Clinic/Center in Darien, Illinois. Licensed in Illinois. Registered with an NPI since 2016.

Licensed in
IL
In the registry since
2016
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Practice location Address checks out

7421 S Cass Ave
Darien, IL 60561-3607
Phone: (630) 286-5300
Fax: (630) 986-1096
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Medicine Clinic/Center (primary) Taxonomy 261QX0100X · Licence 036.111003 (IL)

Record details

NPI number1154871127
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Adam Skwarlo — Center Operations Director · (630) 286-5300
NPI enumeratedOctober 13, 2016
Last updated in NPPESOctober 13, 2016
Mailing address7421 Cass Ave, Darien, IL 60561-3607