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

William Anthony Diconza

Suspended

William Anthony Diconza is an attorney admitted to the New York State Bar in 1986, with a registered practice address in Oyster Bay, New York. According to the New York Office of Court Administration, the current registration status on record is Suspended.

Registration number2023174
Bar statusSuspended
Year admitted1986
Judicial departmentDepartment 2
Law schoolFordham University School of Law
Practice cityOyster Bay, NY
CountyNassau
Firm / organizationWilliam A. Diconza, Esq.
Office address5 Audrey Ave, Oyster Bay, NY, 11771
Phone(516) 624-0866
Next registration dueApr 2026

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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