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

John E. Antonowicz

Currently registered

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

Registration number2349702
Bar statusCurrently registered
Year admitted1990
Judicial departmentDepartment 4
Law schoolSuny at Buffalo
Practice cityCentral Islip, NY
CountySuffolk
Firm / organizationSocial Security Administration Office Of Hearings Operations
Office address730 Federal Plz, Central Islip, NY, 11722
Phone(866) 690-1805
Next registration dueMay 2028

About Social Security Administration Office of Hearings Operations

The Office of Hearings Operations (OHO) is a component of the U.S. Social Security Administration that holds hearings and issues decisions on claims filed under Titles II and XVI of the Social Security Act, after the earlier levels of review. It directs a nationwide field organization of administrative law judges who conduct de novo hearings on appealed determinations involving retirement, survivors, disability insurance and supplemental security income benefits. OHO works alongside the Office of Analytics, Review, and Oversight, whose Appeals Council reviews hearing decisions. Agency materials also refer to the unit simply as Hearings.

Practice areas of Social Security Administration Office of Hearings Operations:

Government & Regulatory

These are the practice areas the organization describes on its website. They are not a statement about John E. Antonowicz’s own practice or any specialty certification.

View the Social Security Administration Office of Hearings Operations profile and its 9 registered attorneys →

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.

Verify this record

Bar status can change at any time. For the authoritative, real-time status of John E. Antonowicz, confirm directly through the official New York Attorney Search using the registration number above. This record is republished from public New York State data and is provided for reference only — it is not legal advice and not an endorsement.

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