John Ellwood Baumgardner

50 years of practiceLicensed in New YorkSullivan & Cromwell LLP, New York

50 years in practice
First admitted in 1976
  1. 1976 Admitted, New York

Overview

John Ellwood Baumgardner is an attorney admitted in New York (since 1976), based in New York, NY.

This profile is built from public bar records and shows only what those records contain. John has not written or endorsed anything on this page.

Jurisdictions admitted

JurisdictionAdmittedBar numberStatus
New York1976#1199173Active

Education

  • Columbia UniversityLaw school, per the bar record

Contact and offices

Sullivan & Cromwell LLP

125 Broad St
New York, NY 10004

The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.

Sources for this profile: the New York State attorney registration file. License status can change; check the bar's own record for the current status before hiring. Updated July 12, 2026.