Bais Mordechai Semihai

Name: Bais Mordechai Semihai
Address: 5820 21st Ave, Brooklyn, NY, 11204
Telephone: (718) 256-7726

Orthodox synagogue in Brooklyn, NY

Orthodox synagogue in Brooklyn, NY.

Bais Mordechai Semihai is an Orthodox synagogue in Brooklyn, NY. Rabbi: Grunfeld (per the OU listing). Hashkafa: Chasisdish. Phone: (718) 256-7726 - from the OU listing, not independently confirmed. Information compiled from the Orthodox Union's Synagogue Finder (ou.org/synagogue-finder), checked October 21, 2026.

Category: Shul/Synagogue · Shul/Synagogue
Location: 5820 21st Ave, Brooklyn, NY, 11204
Languages: English
Phone: (718) 256-7726