New York attorney record · Judicial Dept 1
Thayer Haddon Thompson
University Of Minnesota Law School alumna, admitted to the New York bar in 2000, 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.
- 2000
- Admitted
- 26
- Years in bar
- 3044211
- NY reg #
The record in one line
With 26 years on the register since a 2000 admission, Thayer Haddon Thompson ranks among the New York bar's most senior active practitioners, longer-tenured than 61% of the currently-active bar.
- 26 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 39%
- by tenure among active NY attorneys
- Law school
- University Of Minnesota Law School
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 3044211 with the New York bar authority has long belonged to Thayer Haddon Thompson, 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 Cipriani Usa, Inc., located in New York, NY (New York County), ZIP 10017. Educational background: University of Minnesota Law School (541 registered alumni).
State context & due diligence
After 26 years on the register, Thayer Haddon Thompson 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 Thayer Haddon Thompson's 26 years since admission in 2000. The histogram plots that tenure against every currently-active attorney in the state.
26 years on the New York bar
Years since admission, all currently-active NY attorneys
26 Top 39% higher than 61% 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 Thayer compares to fellow University Of Minnesota Law School alumni
Among the 494 University Of Minnesota Law School graduates in the New York register, Thayer Haddon Thompson is longer-tenured than 96% - a school-cohort view of experience, alongside the statewide one above.
26 years vs. University Of Minnesota Law School alumni
Years since admission - 494 NY-registered alumni of this school
26 Top 4% higher than 96% of 494 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
University Of Minnesota Law School's active-bar rate
Of University Of Minnesota Law School's 541 alumni in the New York register, 82.6% currently hold "Currently registered" status, above the statewide average.
University Of Minnesota Law School alumni, active-bar rate
The 2000 admission class today
Of the 7,585 attorneys admitted to the New York bar in 2000, 63.6% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 3044211
- Year Admitted
- 2000 (26 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Sep 2026
Location & Contact
- Company
- Cipriani Usa, Inc.
- City
- New York, NY
- County
- New York
- ZIP Code
- 10017
- Phone
- (917) 226-4701
Education
Status Distribution Across the New York Bar
Thayer Haddon Thompson'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.
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Compare attorneys →Before you rely on this record
Thayer Haddon Thompson'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 Thayer Thompson licensed?
Thayer Thompson is licensed to practice law in New York.
When was Thayer Haddon Thompson admitted to the bar?
Thayer Haddon Thompson's admission to the New York bar dates back to 2000.
Where did Thayer Haddon Thompson go to law school?
Thayer Haddon Thompson attended University of Minnesota Law School.
What company does Thayer Haddon Thompson work for?
Thayer Haddon Thompson is associated with Cipriani Usa, Inc. in New York, NY.
Is Thayer Haddon Thompson in good standing?
Yes, Thayer Haddon Thompson 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.