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

Medical Associates of Illinois SC

Organization Internal Medicine Physician · NPI 1164868618

Medical Associates of Illinois SC is an Internal Medicine Physician in Elmwood Park, Illinois. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

1950 N Harlem Ave
Elmwood Park, IL 60707-3717
Phone: (708) 452-2800
Fax: (708) 452-7515
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1164868618
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Frederick Tiesenga — President · (708) 452-2800
NPI enumeratedMay 10, 2013
Last updated in NPPESFebruary 6, 2014
Mailing address1950 N Harlem Ave, Elmwood Park, IL 60707-3717

Other providers in Elmwood Park