New York attorney record · Judicial Dept 1
Jeffrey Merrill Liebenson
New York University alumna, admitted to the New York bar in 1979, registered office in New York, Ny, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1979
- Admitted
- 47
- Years in bar
- 1784107
- NY reg #
The record in one line
Jeffrey Merrill Liebenson has spent 47 years on the register since admission in 1979, one of the longest-standing active practitioners the state bar carries at 92% tenure percentile.
- 47 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 8%
- by tenure among active NY attorneys
- Law school
- New York University
Data updated September 2026
What this profile tells you
Bar status & tenure
Jeffrey Merrill Liebenson has carried New York bar registration 1784107 for the better part of a career, still active and in good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Liebenson Law, located in New York, Ny, NY (New York County), ZIP 10003. Educational background: NEW YORK UNIVERSITY.
State context & due diligence
Across a career spanning 47 years, Jeffrey Merrill Liebenson has remained part of the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Jeffrey Merrill Liebenson's 47 years since a 1979 admission places this record near the far edge of the statewide tenure curve below.
47 years on the New York bar
Years since admission, all currently-active NY attorneys
47 Top 8% higher than 92% of 290,787 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. 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
How Jeffrey compares to fellow New York University alumni
Among the 4,417 New York University graduates in the New York register, Jeffrey Merrill Liebenson is longer-tenured than 99%.
47 years vs. New York University alumni
Years since admission - 4,417 NY-registered alumni of this school
47 Top 1% higher than 99% of 4,417 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
The 1979 admission class today
Of the 3,974 attorneys admitted to the New York bar in 1979, 53.9% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1784107
- Year Admitted
- 1979 (47 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Mar 2028
Location & Contact
- Company
- Liebenson Law
- City
- New York, Ny, NY
- County
- New York
- ZIP Code
- 10003
- Phone
- (212) 203-6299
Education
NEW YORK UNIVERSITY
Status Distribution Across the New York Bar
Jeffrey Merrill Liebenson's current status, "Currently registered", places this attorney in 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.
Near-tenure New York University alumni
Fellow alumni on the NY register whose admission year is closest to 1979 (excluding same-firm colleagues above).
Same admission year (1979), other cities
NY-registered attorneys admitted in 1979 whose listed office city differs from New York, Ny, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Jeffrey Merrill Liebenson with the closest admission year to 1979. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1979)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Compare attorneys →Before you rely on this record
Jeffrey Merrill Liebenson's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Jeffrey Liebenson licensed?
Jeffrey Liebenson is licensed to practice law in New York.
When was Jeffrey Merrill Liebenson admitted to the bar?
Jeffrey Merrill Liebenson's admission to the New York bar dates back to 1979.
Where did Jeffrey Merrill Liebenson go to law school?
Jeffrey Merrill Liebenson attended NEW YORK UNIVERSITY.
What company does Jeffrey Merrill Liebenson work for?
Jeffrey Merrill Liebenson is associated with Liebenson Law in New York, Ny, NY.
Is Jeffrey Merrill Liebenson in good standing?
Yes, Jeffrey Merrill Liebenson holds active bar status ("Currently registered").
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.