Jeffrey A. Lindenbaum
On the New York attorney register since 2002 · office in Mount Kisco, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4026753
- Admitted
- 2002 · Third Department
- Status
- Due to re‑register
- Next registration
- Oct 2026
Jeffrey A. Lindenbaum is due to re‑register on the New York attorney register file of Sep 29, 2026. Admitted in 2002 in the Third Department, with an office in Mount Kisco, NY; next registration due Oct 2026. Since Jul 3, 2026 it has moved only through the routine two-year cycle.
What this status means on the register
On the register, “Due to re‑register” means the attorney has a biennial registration falling due or overdue: the rule asks for it within 30 days after the attorney’s birthday in each alternate year, and the record gives the month it is due. The value stays until the register records the filing or marks the registration delinquent, so the month can have passed; by itself it is not a finding.
- Currently registered to Due to re‑register the routine two-year cycle: the registration window opened
- 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
17 other attorneys list Practus LLP or one of its other names as their employer on the register; 13 of them were admitted before 2002, and 5 of the 18 give an office in Mount Kisco, NY. The 5 whose admission is closest to 2002, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Karen Anne Aspinall | 2001 | Currently registered |
| Christopher Andrew Colvin | 2001 | Currently registered |
| Diane Beth Melnick | 2001 | Currently registered |
| Adam S. Sultan | 2002 | Currently registered |
| Raymond John Holst | 2003 | 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
Jeffrey A. Lindenbaum studied at University at Buffalo School of Law (SUNY) (the register spells it “UNIVERSITY AT BUFFALO”). 1,839 of its 9,828 living graduates on the register were admitted in the 2000s, as Jeffrey A. Lindenbaum was.
- Same law school
- 9,828living graduates; 90.9% registered (current or due), against 87.1% overall
- Office in Mount Kisco, NY
- 186living registrants
Of the 186 living registrants with an office in Mount Kisco, NY, 126 were admitted before 2002 and 54 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
- Everyone who lists Practus LLP18 on the register, 13 of the others admitted before 2002; 5 of the 18 give an office in Mount Kisco, NY.
- University at Buffalo School of Law (SUNY) graduates on the register9,828 living, 90.9% registered.
- Attorneys with an office in Mount Kisco, NY186 living registrants give an office there.
- Westchester County’s registered bar7,255 currently registered, 7.26 per 1,000 residents.
- Admitted in 20027,981 people admitted in 2002 are on the register, 2,250 of them through the Third Department.
- Every registration that reads “Due to re‑register”47,986 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 Jeffrey A. Lindenbaum’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, Third Department, which admitted Jeffrey A. Lindenbaum in 2002. A complaint about this attorney would go to the Second Department’s Grievance Committee for the Ninth Judicial District, which covers Westchester 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).