New York attorney record · Judicial Dept 2
William John Madden
New York Law School alumna, admitted to the New York bar in 1988, registered office in New Rochelle, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1988
- Admitted
- 38
- Years in bar
- 2157113
- NY reg #
The record in one line
With 38 years on the register since a 1988 admission, William John Madden ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 38 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #133 of 312
- by tenure in New Rochelle office peers
- Law school
- New York Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2157113 with the New York bar authority has long belonged to William John Madden, a veteran practitioner still in active 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 Madden, located in New Rochelle, NY (Westchester County), ZIP 10801. Educational background: New York Law School (15,778 registered alumni).
State context & due diligence
After 38 years on the register, William John Madden 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 William John Madden's 38 years since admission in 1988.
38 years on the New York bar
Years since admission, all currently-active NY attorneys
38 Top 21% higher than 79% 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 · August 2026
Tenure among New Rochelle, NY office peers
Relative to the 312 NY-registered attorneys listing New Rochelle, NY, William John Madden is longer-tenured than 42% (local rank #133). See the New Rochelle attorney directory .
- Local rank
- #133
- City cohort
- 312
- Local percentile
- 42nd
- Admitted
- 1988
Nearest tenure peers in New Rochelle
- Brian Edward Brown admitted 1988 · 38 yr
- Paul Vincent Greco admitted 1988 · 38 yr
- Lisa M. Loscalzo admitted 1988 · 38 yr
- John Joseph Murphy Jr admitted 1988 · 38 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 August 2026. Derived local rank, not published upstream.
How William compares to fellow New York Law School alumni
Among the 8,062 New York Law School graduates in the New York register, William John Madden is longer-tenured than 99%.
38 years vs. New York Law School alumni
Years since admission - 8,062 NY-registered alumni of this school
38 Top 1% higher than 99% of 8,062 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 · August 2026
The 1988 admission class today
Of the 6,238 attorneys admitted to the New York bar in 1988, 56.7% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2157113
- Year Admitted
- 1988 (38 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jul 2028
Location & Contact
- Company
- William Madden
- City
- New Rochelle, NY
- County
- Westchester
- ZIP Code
- 10801
- Phone
- (914) 539-5996
Education
Status Distribution Across the New York Bar
William John Madden'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.
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Compare attorneys →Before you rely on this record
William John Madden'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 Madden licensed?
William Madden is licensed to practice law in New York.
When was William John Madden admitted to the bar?
William John Madden's admission to the New York bar dates back to 1988.
Where did William John Madden go to law school?
William John Madden attended New York Law School.
What company does William John Madden work for?
William John Madden is associated with William Madden in New Rochelle, NY.
Is William John Madden in good standing?
Yes, William John Madden 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.