Individual provider · Type 1 NPI

Joseph Frank Zywiciel Jr.

Internal Medicine Physician · Berwyn, IL

NPI number 1073372074 Active

Practice location

3249 Oak Park Ave
Berwyn, IL 60402-3429

Call (331) 280-7481 Map

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X125.087264 (IL)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1073372074

Joseph Frank Zywiciel Jr.'s National Provider Identifier is 1073372074, issued on Mar 13, 2024. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Berwyn, IL. The record was last updated on May 19, 2026.