Lex Mentis™Attorney Check

New York attorney · Reg. #1862044

William Patrick Osterndorf

Registered (registry: Currently registered)

Current employer

William P Osterndorf Esq · New Canaan, CT · since at least September 2026

Admission

Admitted 1983, First Department · FORDHAM

Employment history

Compiled from NYS Office of Court Administration registration records, published NY Appellate Division decisions, and SEC orders against attorneys; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.