New York attorney · Reg. #1666361

Frederick R. Dettmer

Registration delinquent (registry: Delinquent)

Current employer

Law Office of Frederick R. Dettmer · New Rochelle, NY · since at least September 2026

Admission

Admitted 1980, First Department · YALE

Flags

• Registration delinquent

Employment history

• Law Office of Frederick R. Dettmer · New Rochelle, NY · current

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.