Individual provider · Type 1 NPI

William Thomas Henderson

Mental Health Counselor · Calverton, MD

NPI number 1770436206 Active

About NPI 1770436206

William Thomas Henderson's National Provider Identifier is 1770436206, issued on Feb 16, 2026. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Calverton, MD. The record was last updated on Feb 16, 2026.