Keith Michael Corbett
On the New York attorney register since 2008 · office in Uniondale, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 4601787
- Admitted
- 2008 · Second Department
- Status
- Currently registered
- Next registration
- Jun 2028
Keith Michael Corbett is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2008 in the Second Department, with an office in Uniondale, NY; next registration due Jun 2028. The status is the same in all 3 files we hold.
What this status means on the register
On the register, “Currently registered” means Keith Michael Corbett has filed the biennial registration the court system requires; the next one is due in Jun 2028.
- 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
236 other attorneys list Harris Beach Murtha Cullina PLLC or one of its other names as their employer on the register; 103 of them were admitted before 2008, and 26 of the 237 give an office in Uniondale, NY. The 5 whose admission is closest to 2008, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Michael Anthony Discenza | 2008 | Due to re‑register |
| Christopher Herbert Feldman | 2008 | Currently registered |
| Brian David Ginsberg | 2008 | Currently registered |
| Ross B. Hofherr | 2008 | Currently registered |
| Omar Nasar | 2008 | Currently registered |
All 237 registrations that list Harris Beach Murtha Cullina PLLC
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
Keith Michael Corbett studied at New York Law School. 3,365 of its 15,601 living graduates on the register were admitted in the 2000s, as Keith Michael Corbett was.
- Same law school
- 15,601living graduates; 87.0% registered (current or due), against 87.1% overall
- Office in Uniondale, NY
- 894living registrants
Of the 894 living registrants with an office in Uniondale, NY, 519 were admitted before 2008 and 351 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 Harris Beach Murtha Cullina PLLC237 on the register, 103 of the others admitted before 2008; 26 of the 237 give an office in Uniondale, NY.
- New York Law School graduates on the register15,601 living, 87.0% registered.
- Attorneys with an office in Uniondale, NY894 living registrants give an office there.
- Nassau County’s registered bar9,622 currently registered, 6.92 per 1,000 residents.
- Admitted in 20089,683 people admitted in 2008 are on the register, 2,438 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 Keith Michael Corbett’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 Keith Michael Corbett in 2008. 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).