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

Zack Kuperwaser

Currently registered

Zack Kuperwaser is an attorney admitted to the New York State Bar in 2009, with a registered practice address in New York, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number4698221
Bar statusCurrently registered
Year admitted2009
Judicial departmentDepartment 1
Law schoolCornell Law School
Practice cityNew York, NY
CountyNew York
Firm / organizationMuchnick Golieb & Golieb, P.C.
Office address444 Madison Ave, New York, NY, 10022
Phone(212) 315-5575
Next registration dueApr 2027

About Muchnick, Golieb & Golieb, P.C.

Muchnick, Golieb & Golieb, P.C. is a New York City law firm that describes itself as a boutique practice focused on federal, state and international tax, trusts and estate planning, and corporate, transactional and real estate law. The firm says it aims to provide hands-on guidance on clients' business and personal affairs. Its website lists domestic and international tax planning, trusts and estates, and transactional, real estate and business planning among its areas of work.

Practice areas of Muchnick, Golieb & Golieb, P.C.:

Corporate & M&A Real Estate Trusts & Estates

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

View the Muchnick, Golieb & Golieb, P.C. profile and its 5 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 Zack Kuperwaser, 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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