New York attorney record · Judicial Dept 2
William P. Warren
Brooklyn Law School alumna, admitted to the New York bar in 1975, registered office in Suffern, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1975
- Admitted
- 51
- Years in bar
- 1145598
- NY reg #
The record in one line
William P. Warren has spent 51 years on the register since admission in 1975, one of the longest-standing active practitioners the state bar carries at 96% tenure percentile.
- 51 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #20 of 120
- by tenure in Suffern office peers
- Law school
- Brooklyn Law School
Data updated May 2026
What this profile tells you
Bar status & tenure
William P. Warren has carried New York bar registration 1145598 for the better part of a career, still active and in good standing. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under William Warren-Attorney At Law, located in Suffern, NY (Rockland County), ZIP 10901. Educational background: Brooklyn Law School (18,202 registered alumni).
State context & due diligence
Across a career spanning 51 years, William P. Warren 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
William P. Warren's 51 years since a 1975 admission places this record near the far edge of the statewide tenure curve below.
51 years on the New York bar
Years since admission, all currently-active NY attorneys
51 Top 4% higher than 96% 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
Tenure among Suffern, NY office peers
William P. Warren is toward the newer end of Suffern, NY's NY register cohort: #20 of 120 by years since admission. 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. See the Suffern attorney directory .
- Local rank
- #20
- City cohort
- 120
- Local percentile
- 16th
- Admitted
- 1975
Nearest tenure peers in Suffern
- Ira F. Frankel admitted 1975 · 51 yr
- Mark F. Goodfriend admitted 1975 · 51 yr
- Warren Eric Berbit admitted 1974 · 52 yr
- Eric H. Byne admitted 1974 · 52 yr
Source: NY Office of Court Administration Attorney Registration · as of May 2026. Derived local rank, not published upstream.
How William compares to fellow Brooklyn Law School alumni
Among the 8,694 Brooklyn Law School graduates in the New York register, William P. Warren is longer-tenured than 99% - a school-cohort view of experience, alongside the statewide one above.
51 years vs. Brooklyn Law School alumni
Years since admission - 8,694 NY-registered alumni of this school
51 Top 1% higher than 99% of 8,694 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
Brooklyn Law School's active-bar rate
Of Brooklyn Law School's 18,202 alumni in the New York register, 63.3% currently hold "Currently registered" status, below the statewide average.
Brooklyn Law School alumni, active-bar rate
The 1975 admission class today
Of the 3,195 attorneys admitted to the New York bar in 1975, 47.9% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1145598
- Year Admitted
- 1975 (51 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jun 2026
Location & Contact
- Company
- William Warren-Attorney At Law
- City
- Suffern, NY
- County
- Rockland
- ZIP Code
- 10901
- Phone
- (914) 953-2781
Education
Status Distribution Across the New York Bar
William P. Warren'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
William P. Warren'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 William Warren licensed?
William Warren is licensed to practice law in New York.
When was William P. Warren admitted to the bar?
William P. Warren's admission to the New York bar dates back to 1975.
Where did William P. Warren go to law school?
William P. Warren attended Brooklyn Law School.
What company does William P. Warren work for?
William P. Warren is associated with William Warren-Attorney At Law in Suffern, NY.
Is William P. Warren in good standing?
Yes, William P. Warren 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.