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

Arthur L Ostrowski MD SC

Organization Internal Medicine Physician · NPI 1518156280

Arthur L Ostrowski MD SC is an Internal Medicine Physician in Barrington, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
Specialties on file
2

Practice location Address checks out

800 Fox Gln
Barrington, IL 60010-1860
Phone: (847) 382-5850
Fax: (847) 382-5852
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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 (IL)
Internal Medicine Physician Taxonomy 207R00000X (IL)

Record details

NPI number1518156280
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Arthur Ostrowski — President · (847) 382-5850
NPI enumeratedOctober 18, 2007
Last updated in NPPESOctober 18, 2007
Mailing address800 Fox Gln, Barrington, IL 60010-1860

Other providers in Barrington