Arthur I. Yankowitz
On the New York attorney register since 1986 · office in Valhalla, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 2097558
- Admitted
- 1986 · Second Department
- Status
- Currently registered
- Next registration
- Aug 2028
Arthur I. Yankowitz is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 1986 in the Second Department, with an office in Valhalla, NY; next registration due Aug 2028. Since Jul 3, 2026 it has moved only through the routine two-year cycle.
What this status means on the register
On the register, “Currently registered” means Arthur I. Yankowitz has filed the biennial registration the court system requires; the next one is due in Aug 2028.
- Due to re‑register to Currently registered the routine two-year cycle: the registration window closed with a filing
- Due to re‑register unchanged
- Due to re‑register 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
59 other attorneys list Barker Patterson Nichols, LLP or one of its other names as their employer on the register; 5 of them were admitted before 1986, and 9 of the 60 give an office in Valhalla, NY. The 5 whose admission is closest to 1986, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Alfred P. Vigorito | 1981 | Delinquent |
| Charles K. Faillace | 1982 | Due to re‑register |
| Scott Andrew Singer | 1988 | Currently registered |
| Gregg D. Weinstock | 1988 | Currently registered |
| John William Barker | 1992 | Due to re‑register |
All 60 registrations that list Barker Patterson Nichols, LLP
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
Arthur I. Yankowitz studied at University of Bridgeport School of Law (former) (the register spells it “University of Bridgeport School of Law School”). 235 of its 442 living graduates on the register were admitted in the 1980s, as Arthur I. Yankowitz was.
- Same law school
- 442living graduates; 77.4% registered (current or due), against 87.1% overall
- Office in Valhalla, NY
- 124living registrants
Of the 124 living registrants with an office in Valhalla, NY, 17 were admitted before 1986 and 103 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 Barker Patterson Nichols, LLP60 on the register, 5 of the others admitted before 1986; 9 of the 60 give an office in Valhalla, NY.
- University of Bridgeport School of Law (former) graduates on the register442 living, 77.4% registered.
- Attorneys with an office in Valhalla, NY124 living registrants give an office there.
- Westchester County’s registered bar7,255 currently registered, 7.26 per 1,000 residents.
- Admitted in 19866,111 people admitted in 1986 are on the register, 2,598 of them through the Second 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 Arthur I. Yankowitz’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, Second Department, which admitted Arthur I. Yankowitz in 1986. 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).