New York attorney record · Judicial Dept 1
Anthony Joseph Diana
Columbia University School Of Law alumna, admitted to the New York bar in 1995, registered office in New York, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1995
- Admitted
- 31
- Years in bar
- 2709152
- NY reg #
The record in one line
With 31 years on the register since a 1995 admission, Anthony Joseph Diana ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 31 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 29%
- by tenure among active NY attorneys
- Law school
- Columbia University School Of Law
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2709152 with the New York bar authority has long belonged to Anthony Joseph Diana, a veteran practitioner still in active 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 Reed Smith, LLP, located in New York, NY (New York County), ZIP 10022. 5 other attorneys share this firm affiliation in the registry. Educational background: COLUMBIA UNIVERSITY SCHOOL OF LAW.
State context & due diligence
After 31 years on the register, Anthony Joseph Diana 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 Anthony Joseph Diana's 31 years since admission in 1995. The histogram plots that tenure against every currently-active attorney in the state.
31 years on the New York bar
Years since admission, all currently-active NY attorneys
31 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 Anthony compares to fellow Columbia University School Of Law alumni
Among the 305 Columbia University School Of Law graduates in the New York register, Anthony Joseph Diana is longer-tenured than 96% - a school-cohort view of experience, alongside the statewide one above.
31 years vs. Columbia University School Of Law alumni
Years since admission - 305 NY-registered alumni of this school
31 Top 4% higher than 96% of 305 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
The 1995 admission class today
Of the 6,807 attorneys admitted to the New York bar in 1995, 78% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2709152
- Year Admitted
- 1995 (31 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Feb 2027
Location & Contact
- Company
- Reed Smith, LLP
- City
- New York, NY
- County
- New York
- ZIP Code
- 10022
- Phone
- (212) 549-0332
Education
COLUMBIA UNIVERSITY SCHOOL OF LAW
Status Distribution Across the New York Bar
Anthony Joseph Diana'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 Reed Smith, LLP
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in New York, NY
Compare credentials side-by-side
Compare Anthony Joseph Diana with similar attorneys in New York.
Compare attorneys →Before you rely on this record
Anthony Joseph Diana'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 Anthony Diana licensed?
Anthony Diana is licensed to practice law in New York.
When was Anthony Joseph Diana admitted to the bar?
Anthony Joseph Diana's admission to the New York bar dates back to 1995.
Where did Anthony Joseph Diana go to law school?
Anthony Joseph Diana attended COLUMBIA UNIVERSITY SCHOOL OF LAW.
What company does Anthony Joseph Diana work for?
Anthony Joseph Diana is associated with Reed Smith, LLP in New York, NY.
Is Anthony Joseph Diana in good standing?
Yes, Anthony Joseph Diana 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.