John Peter Corrigan
On the New York attorney register since 1990 · office in White Plains, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 2353647
- Admitted
- 1990 · Second Department
- Status
- Delinquent
- Next registration
- Dec 2026
John Peter Corrigan is delinquent on the New York attorney register file of Sep 29, 2026. Admitted in 1990 in the Second Department, with an office in White Plains, NY; next registration due Dec 2026. The status is the same in all 3 files we hold. The month shown is the next cycle’s; the delinquency concerns an earlier registration the register did not receive.
What this status means on the register
On the register, “Delinquent” means the attorney has a registration the register shows as due and not received. Under the rule a failure to register results in referral to the Appellate Division for disciplinary action; the register does not show whether a given attorney was referred.
- Delinquent unchanged
- Delinquent unchanged
- Delinquent 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
3 other attorneys list Corrigan, Baker & Levine, LLC or one of its other names as their employer on the register; 1 of them was admitted before 1990, and all 4 give an office in White Plains, NY. The 3 whose admission is closest to 1990, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Gregg Stephen Baker | 1988 | Currently registered |
| Robert Joseph Levine | 1993 | Currently registered |
| Kathryn Mary Ryan | 2001 | 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
John Peter Corrigan studied at Fordham University School of Law (the register spells it “FORDHAM UNIVERSITY”). 3,687 of its 20,418 living graduates on the register were admitted in the 1990s, as John Peter Corrigan was.
- Same law school
- 20,418living graduates; 87.9% registered (current or due), against 87.1% overall
- Office in White Plains, NY
- 3,313living registrants
Of the 3,313 living registrants with an office in White Plains, NY, 928 were admitted before 1990 and 2,306 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
- Fordham University School of Law graduates on the register20,418 living, 87.9% registered.
- Attorneys with an office in White Plains, NY3,313 living registrants give an office there.
- Westchester County’s registered bar7,255 currently registered, 7.26 per 1,000 residents.
- Admitted in 19906,112 people admitted in 1990 are on the register, 2,199 of them through the Second Department.
- Every registration that reads “Delinquent”15,500 on the register file of Sep 29, 2026, by decade of admission.
- How to complain about a New York lawyerThe grievance committee for each county, and what it can do.
How to confirm it officially
For a statement of John Peter Corrigan’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 John Peter Corrigan in 1990. 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).