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

Joseph John Mccarthy JR.

Currently registered

Joseph John Mccarthy JR. is an attorney admitted to the New York State Bar in 1982, with a registered practice address in Hauppauge, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number1809656
Bar statusCurrently registered
Year admitted1982
Judicial departmentDepartment 2
Law schoolSt. John's University School of Law
Practice cityHauppauge, NY
CountySuffolk
Firm / organizationSuffolk County District Attorney'S Office
Office address725 Veterans Memorial Highway, Bldg 77, Hauppauge, NY, 11787
Phone(631) 853-4153
Next registration dueApr 2028

About Suffolk County District Attorney's Office

The Suffolk County District Attorney's Office is a county government office on Long Island, New York that handles criminal prosecution. Ray Tierney was elected Suffolk County's District Attorney on November 2, 2021, and assumed office on January 1, 2022. The office's stated mission is to prosecute crimes and support victims while working with local, state, and federal law enforcement agencies. Its work covers offenses against state and local criminal law committed within the county, from investigation through prosecution.

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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.

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