Cathy S. Flanzig
On the New York attorney register since 1987 · office in Mineola, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 2139111
- Admitted
- 1987 · First Department
- Status
- Currently registered
- Next registration
- Dec 2027
Cathy S. Flanzig is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 1987 in the First Department, with an office in Mineola, NY; next registration due Dec 2027. The status is the same in all 3 files we hold.
What this status means on the register
On the register, “Currently registered” means Cathy S. Flanzig has filed the biennial registration the court system requires; the next one is due in Dec 2027.
- Currently registered unchanged
- Currently registered unchanged
- Currently registered the first file we hold
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; the Jul 3, 2026 and Aug 6, 2026 files for the history.
Others who list this employer on the register
The only other attorney who lists Flanzig & Flanzig or one of its other names:
| Attorney | Admitted | Status |
|---|---|---|
| Daniel Flanzig | 1995 | Currently registered |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
Where this record sits on the register
Cathy S. Flanzig studied at Benjamin N. Cardozo School of Law, Yeshiva University (the register spells it “BENJAMIN CARDOZO SCHOOL”). 2,125 of its 12,878 living graduates on the register were admitted in the 1980s, as Cathy S. Flanzig was.
- Same law school
- 12,878living graduates; 88.9% registered (current or due), against 87.1% overall
- Office in Mineola, NY
- 1,094living registrants
Of the 1,094 living registrants with an office in Mineola, NY, 184 were admitted before 1987 and 882 after.
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; living registrants only.
Questions this record leads to
- Benjamin N. Cardozo School of Law, Yeshiva University graduates on the register12,878 living, 88.9% registered.
- Attorneys with an office in Mineola, NY1,094 living registrants give an office there.
- Nassau County’s registered bar9,622 currently registered, 6.92 per 1,000 residents.
- Admitted in 19875,948 people admitted in 1987 are on the register, 1,999 of them through the First Department.
- Every registration that reads “Currently registered”286,911 on the register file of Sep 29, 2026, by decade of admission.
- What a New York lawyer may chargeThe court rules on fees, retainers and fee disputes, each cited.
How to confirm it officially
For a statement of Cathy S. Flanzig’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, First Department, which admitted Cathy S. Flanzig in 1987. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Tenth Judicial District, which covers Nassau County, where the register places the office.
This page reads the register file of Sep 29, 2026, and the court system’s own search can be newer; the register shows only the current value, so a suspension that ended before the files we hold, or a censure, leaves no trace here (Appellate Division decisions are published through the court system’s Law Reporting Bureau).