John Bianco Jr
On the New York attorney register since 1991 · office in Rockville Centre, NY
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 2419208
- Admitted
- 1991 · Second Department
- Status
- Currently registered
- Next registration
- Jan 2027
John Bianco Jr is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 1991 in the Second Department, with an office in Rockville Centre, NY; next registration due Jan 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 John Bianco Jr has filed the biennial registration the court system requires; the next one is due in Jan 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 register gives this attorney’s employer as “Rosenblum & Bianco LLP”. We count that spelling with Rosenblum Bianco & Byrne LLP, the name most registrants give for the firm now; the register does not say where the attorney works today.
10 other attorneys list Rosenblum Bianco & Byrne LLP or one of its other names as their employer on the register; 1 of them was admitted before 1991, and all 11 give an office in Rockville Centre, NY. The 5 whose admission is closest to 1991, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Scott David Gross | 1987 | Currently registered |
| Tracy William Boshart | 1994 | Currently registered |
| Diana Morgan | 2000 | Currently registered |
| Brandon Maxwell Zlotnick | 2003 | Currently registered |
| Matthew Stuart Livits | 2011 | 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 Bianco Jr studied at Maurice A. Deane School of Law at Hofstra University (the register spells it “HOFSTRA UNIVERSITY”). 2,255 of its 11,234 living graduates on the register were admitted in the 1990s, as John Bianco Jr was.
- Same law school
- 11,234living graduates; 92.1% registered (current or due), against 87.1% overall
- Office in Rockville Centre, NY
- 325living registrants
Of the 325 living registrants with an office in Rockville Centre, NY, 155 were admitted before 1991 and 165 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 Rosenblum Bianco & Byrne LLP11 on the register, 1 of the others admitted before 1991; all 11 give an office in Rockville Centre, NY.
- Maurice A. Deane School of Law at Hofstra University graduates on the register11,234 living, 92.1% registered.
- Attorneys with an office in Rockville Centre, NY325 living registrants give an office there.
- Nassau County’s registered bar9,622 currently registered, 6.92 per 1,000 residents.
- Admitted in 19916,456 people admitted in 1991 are on the register, 2,578 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 John Bianco Jr’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 Bianco Jr in 1991. 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).