Blake Halperin
On the New York attorney register since 2017 · office in Boca Raton, FL
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 5482294
- Admitted
- 2017 · First Department
- Status
- Currently registered
- Next registration
- Oct 2027
Blake Halperin is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2017 in the First Department, with an office in Boca Raton, FL; next registration due Oct 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 Blake Halperin has filed the biennial registration the court system requires; the next one is due in Oct 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
517 other attorneys list Proskauer Rose LLP or one of its other names as their employer on the register; 304 of them were admitted before 2017, and 4 of the 518 give an office in Boca Raton, FL. The 5 whose admission is closest to 2017, earliest first:
| Attorney | Admitted | Status |
|---|---|---|
| Stephanie Marie Annunziata | 2017 | Currently registered |
| Matthew Russell-James Crorey | 2017 | Currently registered |
| Rucha Abhay Desai | 2017 | Currently registered |
| Evelyn Eva Dormer | 2017 | Currently registered |
| Jay Frankel | 2017 | 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
Blake Halperin studied at Northwestern University Pritzker School of Law (the register spells it “NORTHWESTERN PRITZKER SCHOOL OF LAW”). 1,127 of its 3,128 living graduates on the register were admitted in the 2010s, as Blake Halperin was.
- Same law school
- 3,128living graduates; 87.0% registered (current or due), against 87.1% overall
- Office in Boca Raton, FL
- 686living registrants (outside New York State)
Of the 686 living registrants with an office in Boca Raton, FL, 612 were admitted before 2017 and 63 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 Proskauer Rose LLP518 on the register, 304 of the others admitted before 2017; 4 of the 518 give an office in Boca Raton, FL.
- Northwestern University Pritzker School of Law graduates on the register3,128 living, 87.0% registered.
- New York-admitted attorneys in Boca Raton, FL686 living registrants give an office there.
- Admitted in 20178,202 people admitted in 2017 are on the register, 2,536 of them through the First 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 Blake Halperin’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, First Department, which admitted Blake Halperin in 2017. The register places the office outside New York, so a complaint would go to that department’s grievance committee (22 NYCRR 1240.7(a)(2)).
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).