New York attorney record · Judicial Dept 2
Joseph John Larosa
New York University alumna, admitted to the New York bar in 1984, registered office in Tarrytown, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1984
- Admitted
- 42
- Years in bar
- 1924265
- NY reg #
The record in one line
Joseph John Larosa has spent 42 years on the register since admission in 1984, one of the longest-standing active practitioners the state bar carries at 86% tenure percentile.
- 42 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #43 of 403
- by tenure in Tarrytown office peers
- Law school
- New York University
Data updated September 2026
What this profile tells you
Bar status & tenure
Joseph John Larosa has carried New York bar registration 1924265 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 Regeneron Pharmaceuticals, Inc., located in Tarrytown, NY (Westchester County), ZIP 10591. 5 other attorneys share this firm affiliation in the registry. Educational background: NEW YORK UNIVERSITY.
State context & due diligence
Across a career spanning 42 years, Joseph John Larosa 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
Joseph John Larosa's 42 years since a 1984 admission places this record near the far edge of the statewide tenure curve below.
42 years on the New York bar
Years since admission, all currently-active NY attorneys
42 Top 14% higher than 86% 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 Tarrytown, NY office peers
Most of the 403 NY-registered attorneys in Tarrytown, NY outrank Joseph John Larosa on tenure; this record sits at the 10th local percentile (rank #43). See the Tarrytown attorney directory .
- Local rank
- #43
- City cohort
- 403
- Local percentile
- 10th
- Admitted
- 1984
Nearest tenure peers in Tarrytown
- Janet O'Connor Cornell admitted 1984 · 42 yr
- Roger Clint Crawford admitted 1984 · 42 yr
- Mark Evan Housman admitted 1984 · 42 yr
- M Bernadette Kenny admitted 1984 · 42 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 Joseph compares to fellow New York University alumni
Among the 4,417 New York University graduates in the New York register, Joseph John Larosa is longer-tenured than 99%.
42 years vs. New York University alumni
Years since admission - 4,417 NY-registered alumni of this school
42 Top 1% higher than 99% of 4,417 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 1984 admission class today
Of the 5,952 attorneys admitted to the New York bar in 1984, 54.8% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1924265
- Year Admitted
- 1984 (42 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jun 2028
Location & Contact
- Company
- Regeneron Pharmaceuticals, Inc.
- City
- Tarrytown, NY
- County
- Westchester
- ZIP Code
- 10591
- Phone
- (914) 847-7498
Education
NEW YORK UNIVERSITY
Status Distribution Across the New York Bar
Joseph John Larosa'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: Regeneron Pharmaceuticals, Inc.
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure New York University alumni
Fellow alumni on the NY register whose admission year is closest to 1984 (excluding same-firm colleagues above).
Same admission year (1984), other cities
NY-registered attorneys admitted in 1984 whose listed office city differs from Tarrytown, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Joseph John Larosa: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~404 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1984)
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
Joseph John Larosa'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 Joseph Larosa licensed?
Joseph Larosa is licensed to practice law in New York.
When was Joseph John Larosa admitted to the bar?
Joseph John Larosa's admission to the New York bar dates back to 1984.
Where did Joseph John Larosa go to law school?
Joseph John Larosa attended NEW YORK UNIVERSITY.
What company does Joseph John Larosa work for?
Joseph John Larosa is associated with Regeneron Pharmaceuticals, Inc. in Tarrytown, NY.
Is Joseph John Larosa in good standing?
Yes, Joseph John Larosa 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.