Individual provider · Type 1 NPI

Gregory Testamarck, NP

Family Nurse Practitioner · Houston, TX

NPI number 1760920367 Active

About NPI 1760920367

Gregory Testamarck, NP's National Provider Identifier is 1760920367, issued on Feb 3, 2017. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Houston, TX. The record was last updated on May 29, 2026.