Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records

John Thomas Brennan

Currently registered

John Thomas Brennan is an attorney admitted to the New York State Bar in 1990, with a registered practice address in Brooklyn, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number2346757
Bar statusCurrently registered
Year admitted1990
Judicial departmentDepartment 2
Law schoolCatholic University of America Columbus School of Law (Dc)
Practice cityBrooklyn, NY
CountyKings
Office address151 E 4Th St Apt 1A, Brooklyn, NY, 11218
Phone(347) 785-3005
Next registration dueJul 2026

Office location

Registered office address on file with the New York State Bar. Verify before visiting, as the address reflects the contact on record and may be a firm rather than a personal office.

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