New York attorney record · Judicial Dept 4
David Collins Quinn
Univ Of Buffalo alumna, admitted to the New York bar in 1964, registered office in Williamsville, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1964
- Admitted
- 62
- Years in bar
- 1242536
- NY reg #
The record in one line
David Collins Quinn has spent 62 years on the register since admission in 1964, one of the longest-standing active practitioners the state bar carries at 99% tenure percentile.
- 62 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #3 of 456
- by tenure in Williamsville office peers
- Law school
- Univ Of Buffalo
Data updated September 2026
What this profile tells you
Bar status & tenure
David Collins Quinn has carried New York bar registration 1242536 for the better part of a career, still active and in good standing. Registration is recorded within Judicial Department 4, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under David C. Quinn, located in Williamsville, NY (Erie County), ZIP 14221. 1 other attorney shares this firm affiliation in the registry. Educational background: UNIV OF BUFFALO.
State context & due diligence
Across a career spanning 62 years, David Collins Quinn 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
David Collins Quinn's 62 years since a 1964 admission places this record near the far edge of the statewide tenure curve below.
62 years on the New York bar
Years since admission, all currently-active NY attorneys
62 Top 1% higher than 99% 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
Tenure among Williamsville, NY office peers
Most of the 456 NY-registered attorneys in Williamsville, NY outrank David Collins Quinn on tenure; this record sits at the 0th local percentile (rank #3). See the Williamsville attorney directory .
- Local rank
- #3
- City cohort
- 456
- Local percentile
- 0th
- Admitted
- 1964
Nearest tenure peers in Williamsville
- Roger Bennett Simon admitted 1964 · 62 yr
- Harold P. Bulan admitted 1965 · 61 yr
- Norman E. Greene admitted 1965 · 61 yr
- Marion Kobes Henderson admitted 1965 · 61 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of September 2026. Derived local rank, not published upstream.
How David compares to fellow Univ Of Buffalo alumni
Among the 97 Univ Of Buffalo graduates in the New York register, David Collins Quinn is longer-tenured than 93%.
62 years vs. Univ Of Buffalo alumni
Years since admission - 97 NY-registered alumni of this school
62 Top 7% higher than 93% of 97 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 1964 admission class today
Of the 1,418 attorneys admitted to the New York bar in 1964, 18.9% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1242536
- Year Admitted
- 1964 (62 yrs · veteran)
- Judicial Department
- 4
- Next Registration
- May 2028
Location & Contact
- Company
- David C. Quinn
- City
- Williamsville, NY
- County
- Erie
- ZIP Code
- 14221
- Phone
- (716) 633-2717
Education
UNIV OF BUFFALO
Status Distribution Across the New York Bar
David Collins Quinn'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.
Same firm affiliation: David C. Quinn
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
View all attorneys at this firm →Near-tenure Univ Of Buffalo alumni
Fellow alumni on the NY register whose admission year is closest to 1964 (excluding same-firm colleagues above).
Same admission year (1964), other cities
NY-registered attorneys admitted in 1964 whose listed office city differs from Williamsville, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for David Collins Quinn: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~457 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1964)
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 SearchNearby Attorneys in Williamsville, NY
Compare credentials side-by-side
Compare David Collins Quinn with similar attorneys in Williamsville.
Compare attorneys →Before you rely on this record
David Collins Quinn'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 Quinn licensed?
David Quinn is licensed to practice law in New York.
When was David Collins Quinn admitted to the bar?
David Collins Quinn's admission to the New York bar dates back to 1964.
Where did David Collins Quinn go to law school?
David Collins Quinn attended UNIV OF BUFFALO.
What company does David Collins Quinn work for?
David Collins Quinn is associated with David C. Quinn in Williamsville, NY.
Is David Collins Quinn in good standing?
Yes, David Collins Quinn 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.