Individual provider · Type 1 NPI

Alison Linn Sage, DO

Family Medicine Physician · Oak Park, IL

NPI number 1427495241 Active

Practice location

932 Lake St Ste 300
Oak Park, IL 60301-1204

Call (331) 221-1700 Map

Fax (331) 221-2730

Mailing address

2650 Ridge Ave
Evanston, IL 60201-1700

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000X036139049 (IL)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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About NPI 1427495241

Alison Linn Sage, DO's National Provider Identifier is 1427495241, issued on Jun 3, 2013. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Oak Park, IL. The record was last updated on Feb 9, 2026.