New York attorney record · Judicial Dept 2
Jeffrey Kosterich
New York Law School alumna, admitted to the New York bar in 1983, registered office in Tuckahoe, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1983
- Admitted
- 43
- Years in bar
- 1848886
- NY reg #
The record in one line
Jeffrey Kosterich has spent 43 years on the register since admission in 1983, one of the longest-standing active practitioners the state bar carries at 86% tenure percentile.
- 43 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #15 of 45
- by tenure in Tuckahoe office peers
- Law school
- New York Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Jeffrey Kosterich has carried New York bar registration 1848886 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 Jeffrey A. Kosterich & Associates, located in Tuckahoe, NY (Westchester County), ZIP 10707. Educational background: New York Law School (15,128 registered alumni).
State context & due diligence
Across a career spanning 43 years, Jeffrey Kosterich 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
Jeffrey Kosterich's 43 years since a 1983 admission places this record near the far edge of the statewide tenure curve below.
43 years on the New York bar
Years since admission, all currently-active NY attorneys
43 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 · August 2026
Tenure among Tuckahoe, NY office peers
Within Tuckahoe, NY's 45-attorney local set, Jeffrey Kosterich is #15 by tenure, a small-cohort read, not a statewide claim. See the Tuckahoe attorney directory .
- Local rank
- #15
- City cohort
- 45
- Local percentile
- 31st
- Admitted
- 1983
Nearest tenure peers in Tuckahoe
- Peter Louis Vitelli admitted 1983 · 43 yr
- James L. Rohrig admitted 1984 · 42 yr
- Walter Thomas Duffy admitted 1981 · 45 yr
- Kenneth A. Rigby admitted 1985 · 41 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 Jeffrey compares to fellow New York Law School alumni
Among the 8,212 New York Law School graduates in the New York register, Jeffrey Kosterich is longer-tenured than 99%.
43 years vs. New York Law School alumni
Years since admission - 8,212 NY-registered alumni of this school
43 Top 1% higher than 99% of 8,212 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
New York Law School's active-bar rate
Of New York Law School's 15,128 alumni in the New York register, 71% currently hold "Currently registered" status, above the statewide average.
The 1983 admission class today
Of the 5,424 attorneys admitted to the New York bar in 1983, 67.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1848886
- Year Admitted
- 1983 (43 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Jun 2027
Location & Contact
- Company
- Jeffrey A. Kosterich & Associates
- City
- Tuckahoe, NY
- County
- Westchester
- ZIP Code
- 10707
- Phone
- (914) 395-0055
Education
Status Distribution Across the New York Bar
Jeffrey Kosterich'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.
Near-tenure New York Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1983 (excluding same-firm colleagues above).
Same admission year (1983), other cities
NY-registered attorneys admitted in 1983 whose listed office city differs from Tuckahoe, a vintage cohort, not a neighborhood list.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Tuckahoe, NY
Compare credentials side-by-side
Compare Jeffrey Kosterich with similar attorneys in Tuckahoe.
Compare attorneys →Before you rely on this record
Jeffrey Kosterich'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 Jeffrey Kosterich licensed?
Jeffrey Kosterich is licensed to practice law in New York.
When was Jeffrey Kosterich admitted to the bar?
Jeffrey Kosterich's admission to the New York bar dates back to 1983.
Where did Jeffrey Kosterich go to law school?
Jeffrey Kosterich attended New York Law School.
What company does Jeffrey Kosterich work for?
Jeffrey Kosterich is associated with Jeffrey A. Kosterich & Associates in Tuckahoe, NY.
Is Jeffrey Kosterich in good standing?
Yes, Jeffrey Kosterich 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.