Individual provider · Type 1 NPI

Summer Callahan

Family Nurse Practitioner · Lake Orion, MI

NPI number 1700752128 Active

About NPI 1700752128

Summer Callahan's National Provider Identifier is 1700752128, issued on Oct 13, 2025. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Lake Orion, MI. The record was last updated on Oct 13, 2025.