Individual provider · Type 1 NPI

Margaret M. Fillinger, CRNP

Obstetrics & Gynecology Nurse Practitioner · Willow Grove, PA

NPI number 1811989031 Active

About NPI 1811989031

Margaret M. Fillinger, CRNP's National Provider Identifier is 1811989031, issued on Aug 16, 2005. The primary taxonomy on file is Obstetrics & Gynecology Nurse Practitioner (363LX0001X), and the practice location is in Willow Grove, PA. The record was last updated on Jul 13, 2026.