New York attorney record · Judicial Dept 3
David Leon Lupi
Cornell University alumna, admitted to the New York bar in 1993, registered office in Washington, DC. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1993
- Admitted
- 33
- Years in bar
- 2546356
- NY reg #
The record in one line
With 33 years on the register since a 1993 admission, David Leon Lupi ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 33 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 29%
- by tenure among active NY attorneys
- Law school
- Cornell University
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2546356 with the New York bar authority has long belonged to David Leon Lupi, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Internal Revenue Service, located in Washington, DC, ZIP 20224. 5 other attorneys share this firm affiliation in the registry. Educational background: CORNELL UNIVERSITY (401 registered alumni).
State context & due diligence
After 33 years on the register, David Leon Lupi still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match David Leon Lupi's 33 years since admission in 1993. The histogram plots that tenure against every currently-active attorney in the state.
33 years on the New York bar
Years since admission, all currently-active NY attorneys
33 Top 29% higher than 71% of 284,296 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 · May 2026
How David compares to fellow Cornell University alumni
Among the 128 Cornell University graduates in the New York register, David Leon Lupi is longer-tenured than 55% - a school-cohort view of experience, alongside the statewide one above.
33 years vs. Cornell University alumni
Years since admission - 128 NY-registered alumni of this school
33 Top 45% higher than 55% of 128 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 · May 2026
Cornell University's active-bar rate
Of Cornell University's 401 alumni in the New York register, 43.1% currently hold "Currently registered" status, below the statewide average.
Cornell University alumni, active-bar rate
The 1993 admission class today
Of the 6,440 attorneys admitted to the New York bar in 1993, 75.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2546356
- Year Admitted
- 1993 (33 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Apr 2027
Location & Contact
- Company
- Internal Revenue Service
- City
- Washington, DC
- ZIP Code
- 20224
- Phone
- (202) 695-8592
Education
Status Distribution Across the New York Bar
David Leon Lupi's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-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.
Other Attorneys at Internal Revenue Service
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Compare attorneys →Before you rely on this record
David Leon Lupi'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 David Lupi licensed?
David Lupi is licensed to practice law in New York.
When was David Leon Lupi admitted to the bar?
David Leon Lupi's admission to the New York bar dates back to 1993.
Where did David Leon Lupi go to law school?
David Leon Lupi attended CORNELL UNIVERSITY.
What company does David Leon Lupi work for?
David Leon Lupi is associated with Internal Revenue Service in Washington, DC.
Is David Leon Lupi in good standing?
Yes, David Leon Lupi holds active bar status ("Currently registered").
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.