Individual provider · Type 1 NPI

Gretchen Kathleen Hermann

Radiation Oncology Physician · Philadelphia, PA

NPI number 1407352933 Active

About NPI 1407352933

Gretchen Kathleen Hermann's National Provider Identifier is 1407352933, issued on Apr 3, 2018. The primary taxonomy on file is Radiation Oncology Physician (2085R0001X), and the practice location is in Philadelphia, PA. The record was last updated on Sep 2, 2026.