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

Constantine Kalogiannis

Currently registered

Constantine Kalogiannis is an attorney admitted to the New York State Bar in 2013, with a registered practice address in Locust Valley, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number5133608
Bar statusCurrently registered
Year admitted2013
Judicial departmentDepartment 2
Law schoolSt. John's University School of Law
Practice cityLocust Valley, NY
CountyNassau
Firm / organizationConstantine Kalogiannis, Esq.
Office address7 Allen Dr, Locust Valley, NY, 11560
Phone(646) 249-5841
Next registration dueApr 2027

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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