New York attorney record · Judicial Dept 3
Mark Arthur Eisenberg
Suffolk Law School alumna, admitted to the New York bar in 1991. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1991
- Admitted
- 35
- Years in bar
- 2400950
- NY reg #
The record in one line
Mark Arthur Eisenberg carries a "Delinquent" status on the New York bar register, on record since 1991 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 35 yrs
- since first admission to the bar
- Suspended
- current bar status: "Delinquent"
- Law school
- Suffolk Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Mark Arthur Eisenberg is registered as bar number 2400950 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 3, the appellate division overseeing this attorney's home district.
Practice context & education
No firm or business address is on record, despite 35 years on the register. Educational background: SUFFOLK LAW SCHOOL (64 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.
How Mark compares to fellow Suffolk Law School alumni
Among the 54 Suffolk Law School graduates in the New York register, Mark Arthur Eisenberg is longer-tenured than 72%.
35 years vs. Suffolk Law School alumni
Years since admission - 54 NY-registered alumni of this school
35 Top 28% higher than 72% of 54 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 · August 2026
Suffolk Law School's active-bar rate
Of Suffolk Law School's 64 alumni in the New York register, 64.1% currently hold "Currently registered" status, below the statewide average.
The 1991 admission class today
Of the 6,456 attorneys admitted to the New York bar in 1991, 75.3% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Delinquent
- Registration Number
- 2400950
- Year Admitted
- 1991 (35 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Aug 2027
Location & Contact
Education
Status Distribution Across the New York Bar
Mark Arthur Eisenberg'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.
Near-tenure Suffolk Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1991 .
Same admission year (1991), other cities
NY-registered attorneys admitted in 1991 whose listed office city differs from this record, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Mark Arthur Eisenberg with the closest admission year to 1991. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Mark Arthur Eisenberg 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 Mark Eisenberg licensed?
Mark Eisenberg is licensed to practice law in New York.
When was Mark Arthur Eisenberg admitted to the bar?
Mark Arthur Eisenberg's admission to the New York bar dates back to 1991.
Where did Mark Arthur Eisenberg go to law school?
Mark Arthur Eisenberg attended SUFFOLK LAW SCHOOL.
Is Mark Arthur Eisenberg in good standing?
No, Mark Arthur Eisenberg 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.