Individual provider · Type 1 NPI

Sarah Mertz, FNP

Family Nurse Practitioner · Melissa, TX

NPI number 1316418635 Active

About NPI 1316418635

Sarah Mertz, FNP's National Provider Identifier is 1316418635, issued on Dec 14, 2018. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Melissa, TX. The record was last updated on Mar 30, 2026.