New York attorney record · Judicial Dept 2
Deborah M. Cunningham
Touro Law School alumna, admitted to the New York bar in 1990, registered office in Williston Park, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1990
- Admitted
- 36
- Years in bar
- 2306868
- NY reg #
The record in one line
With 36 years on the register since a 1990 admission, Deborah M. Cunningham ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 36 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 21%
- by tenure among active NY attorneys
- Law school
- Touro Law School
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2306868 with the New York bar authority has long belonged to Deborah M. Cunningham, 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 O'Sullivan Cunningham LLP, located in Williston Park, NY (Nassau County), ZIP 11596. 1 other attorney shares this firm affiliation in the registry. Educational background: TOURO LAW SCHOOL (540 registered alumni).
State context & due diligence
After 36 years on the register, Deborah M. Cunningham 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 Deborah M. Cunningham's 36 years since admission in 1990. The histogram plots that tenure against every currently-active attorney in the state.
36 years on the New York bar
Years since admission, all currently-active NY attorneys
36 Top 21% higher than 79% 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 Deborah compares to fellow Touro Law School alumni
Among the 463 Touro Law School graduates in the New York register, Deborah M. Cunningham is longer-tenured than 95% - a school-cohort view of experience, alongside the statewide one above.
36 years vs. Touro Law School alumni
Years since admission - 463 NY-registered alumni of this school
36 Top 5% higher than 95% of 463 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
Touro Law School's active-bar rate
Of Touro Law School's 540 alumni in the New York register, 70% currently hold "Currently registered" status, above the statewide average.
Touro Law School alumni, active-bar rate
The 1990 admission class today
Of the 6,112 attorneys admitted to the New York bar in 1990, 56.7% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2306868
- Year Admitted
- 1990 (36 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Nov 2026
Location & Contact
- Company
- O'Sullivan Cunningham LLP
- City
- Williston Park, NY
- County
- Nassau
- ZIP Code
- 11596
- Phone
- (631) 509-1550
Education
Status Distribution Across the New York Bar
Deborah M. Cunningham'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 O'Sullivan Cunningham LLP
View all attorneys at this firm →Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Williston Park, NY
Compare credentials side-by-side
Compare Deborah M. Cunningham with similar attorneys in Williston Park.
Compare attorneys →Before you rely on this record
Deborah M. Cunningham'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 Deborah Cunningham licensed?
Deborah Cunningham is licensed to practice law in New York.
When was Deborah M. Cunningham admitted to the bar?
Deborah M. Cunningham's admission to the New York bar dates back to 1990.
Where did Deborah M. Cunningham go to law school?
Deborah M. Cunningham attended TOURO LAW SCHOOL.
What company does Deborah M. Cunningham work for?
Deborah M. Cunningham is associated with O'Sullivan Cunningham LLP in Williston Park, NY.
Is Deborah M. Cunningham in good standing?
Yes, Deborah M. Cunningham 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.