New York attorney record · Judicial Dept 2
Allison Cory Leibowitz
Cuny School Of Law alumna, admitted to the New York bar in 2004, registered office in Hauppauge, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2004
- Admitted
- 22
- Years in bar
- 4182333
- NY reg #
The record in one line
Allison Cory Leibowitz has held an active New York bar license for 22 years - admitted in 2004, longer-tenured than 51% of the state's currently-active attorneys.
- 22 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #356 of 628
- by tenure in Hauppauge office peers
- Law school
- Cuny School Of Law
Data updated August 2026
What this profile tells you
Bar status & tenure
Allison Cory Leibowitz carries New York bar registration 4182333, an established, active practitioner 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 Simmons Jannace Deluca, LLP, located in Hauppauge, NY (Suffolk County), ZIP 11788. 5 other attorneys share this firm affiliation in the registry. Educational background: CUNY SCHOOL OF LAW.
State context & due diligence
With an established practice on record, Allison Cory Leibowitz remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Allison Cory Leibowitz was admitted in 2004, giving 22 years on the New York register.
22 years on the New York bar
Years since admission, all currently-active NY attorneys
22 Top 49% higher than 51% 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 Hauppauge, NY office peers
Relative to the 628 NY-registered attorneys listing Hauppauge, NY, Allison Cory Leibowitz is longer-tenured than 57% (local rank #356). See the Hauppauge attorney directory .
- Local rank
- #356
- City cohort
- 628
- Local percentile
- 57th
- Admitted
- 2004
Nearest tenure peers in Hauppauge
- Rachael Catherine Anello admitted 2004 · 22 yr
- Melissa Lynn Carvajal admitted 2004 · 22 yr
- Carlo Colagiacomo Jr admitted 2004 · 22 yr
- Ryan William Dassau admitted 2004 · 22 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 Allison compares to fellow Cuny School Of Law alumni
Among the 561 Cuny School Of Law graduates in the New York register, Allison Cory Leibowitz is longer-tenured than 81%.
22 years vs. Cuny School Of Law alumni
Years since admission - 561 NY-registered alumni of this school
22 Top 19% higher than 81% of 561 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 2004 admission class today
Of the 8,407 attorneys admitted to the New York bar in 2004, 65.2% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4182333
- Year Admitted
- 2004 (22 yrs · senior)
- Judicial Department
- 2
- Next Registration
- May 2028
Location & Contact
- Company
- Simmons Jannace Deluca, LLP
- City
- Hauppauge, NY
- County
- Suffolk
- ZIP Code
- 11788
- Phone
- (631) 873-4888
Education
CUNY SCHOOL OF LAW
Status Distribution Across the New York Bar
Allison Cory Leibowitz'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: Simmons Jannace Deluca, LLP
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Cuny School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2004 (excluding same-firm colleagues above).
Same admission year (2004), other cities
NY-registered attorneys admitted in 2004 whose listed office city differs from Hauppauge, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Allison Cory Leibowitz: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~629 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2004)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Compare attorneys →Before you rely on this record
Allison Cory Leibowitz'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 Allison Leibowitz licensed?
Allison Leibowitz is licensed to practice law in New York.
When was Allison Cory Leibowitz admitted to the bar?
Allison Cory Leibowitz was admitted to the bar in 2004.
Where did Allison Cory Leibowitz go to law school?
Allison Cory Leibowitz attended CUNY SCHOOL OF LAW.
What company does Allison Cory Leibowitz work for?
Allison Cory Leibowitz is associated with Simmons Jannace Deluca, LLP in Hauppauge, NY.
Is Allison Cory Leibowitz in good standing?
Yes, Allison Cory Leibowitz 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.