New York attorney record · Judicial Dept 2
Matthew R. Rosenberg
Brooklyn Law School alumna, admitted to the New York bar in 1968, registered office in New York, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1968
- Admitted
- 58
- Years in bar
- 1297860
- NY reg #
The record in one line
Matthew R. Rosenberg carries a "Delinquent" status on the New York bar register, on record since 1968 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 58 yrs
- since first admission to the bar
- Suspended
- current bar status: "Delinquent"
- #901 of 93,608
- by tenure in New York office peers
- Law school
- Brooklyn Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Matthew R. Rosenberg is registered as bar number 1297860 with the New York bar authority, carrying a current status of "Delinquent", suspended or delinquent, verify terms with the bar before engaging. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Anchin Block & Anchin, located in New York, NY (New York County), ZIP 10018. 2 other attorneys share this firm affiliation in the registry. Educational background: BROOKLYN LAW SCHOOL (24,968 registered alumni).
State context & due diligence
A "Delinquent" status falls outside the New York bar's active cohort. The breakdown below shows what share of the register that represents, and how to verify current standing directly with the state bar.
Tenure among New York, NY office peers
Matthew R. Rosenberg is earlier in the New York, NY office cohort than most peers: local tenure rank #901 of 93,608 (1st percentile). See the New York attorney directory .
- Local rank
- #901
- City cohort
- 93,608
- Local percentile
- 1st
- Admitted
- 1968
Nearest tenure peers in New York
- Richard C. Agins admitted 1968 · 58 yr
- Jon C. Aimone admitted 1968 · 58 yr
- Martin Bennett Amdur admitted 1968 · 58 yr
- Gerald Harold Baker admitted 1968 · 58 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of September 2026. Derived local rank, not published upstream.
How Matthew compares to fellow Brooklyn Law School alumni
Among the 3,356 Brooklyn Law School graduates in the New York register, Matthew R. Rosenberg is longer-tenured than 99%.
58 years vs. Brooklyn Law School alumni
Years since admission - 3,356 NY-registered alumni of this school
58 Top 1% higher than 99% of 3,356 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · September 2026
Brooklyn Law School's active-bar rate
Of Brooklyn Law School's 24,968 alumni in the New York register, 59.1% currently hold "Currently registered" status, below the statewide average.
The 1968 admission class today
Of the 1,871 attorneys admitted to the New York bar in 1968, 31.6% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Delinquent
- Registration Number
- 1297860
- Year Admitted
- 1968 (58 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Oct 2026
Location & Contact
- Company
- Anchin Block & Anchin
- City
- New York, NY
- County
- New York
- ZIP Code
- 10018
- Phone
- (212) 840-3456
Education
Status Distribution Across the New York Bar
Matthew R. Rosenberg's current status, "Delinquent", places this record outside the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Same firm affiliation: Anchin Block & Anchin
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
View all attorneys at this firm →Near-tenure Brooklyn Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1968 (excluding same-firm colleagues above).
Same admission year (1968), other cities
NY-registered attorneys admitted in 1968 whose listed office city differs from New York, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Matthew R. Rosenberg: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~93,609 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1968)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
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Compare attorneys →Before you rely on this record
Matthew R. Rosenberg carries a "Delinquent" status. Verify the exact scope and dates of this action directly with the state bar before acting on it.
Frequently Asked Questions
Where is Matthew Rosenberg licensed?
Matthew Rosenberg is licensed to practice law in New York.
When was Matthew R. Rosenberg admitted to the bar?
Matthew R. Rosenberg's admission to the New York bar dates back to 1968.
Where did Matthew R. Rosenberg go to law school?
Matthew R. Rosenberg attended BROOKLYN LAW SCHOOL.
What company does Matthew R. Rosenberg work for?
Matthew R. Rosenberg is associated with Anchin Block & Anchin in New York, NY.
Is Matthew R. Rosenberg in good standing?
No, Matthew R. Rosenberg carries a "Delinquent" status, not active standing. Confirm the exact scope directly with the state bar before engaging.
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.