Caithlin Antonsen Appleby

15 years of practiceLicensed in New YorkMental Hygiene Legal Service, Central Islip

15 years in practice
First admitted in 2011
  1. 2011 Admitted, New York

Overview

Caithlin Antonsen Appleby is an attorney admitted in New York (since 2011), based in Central Islip, NY.

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

Jurisdictions admitted

JurisdictionAdmittedBar numberStatus
New York2011#4958542Active

Education

  • Jacob D. Fuchsberg Law CenterLaw school, per the bar record

Contact and offices

Mental Hygiene Legal Service

320 Carleton Ave Ste 3200
Central Islip, NY 11722

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.