New York attorney record · Judicial Dept 1
Siobhan V. Hammer
Fordham University School Of Law alumna, admitted to the New York bar in 2001, registered office in Rye, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 2001
- Admitted
- 25
- Years in bar
- 4004511
- NY reg #
The record in one line
With 25 years on the register since a 2001 admission, Siobhan V. Hammer ranks among the New York bar's most senior active practitioners, longer-tenured than 62% of the currently-active bar.
- 25 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #169 of 260
- by tenure in Rye office peers
- Law school
- Fordham University School Of Law
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 4004511 with the New York bar authority has long belonged to Siobhan V. Hammer, a veteran practitioner still in active good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Julia B Fee Sothebys International Realty, located in Rye, NY (Westchester County), ZIP 10580. Educational background: Fordham University School of Law (9,681 registered alumni).
State context & due diligence
After 25 years on the register, Siobhan V. Hammer 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 Siobhan V. Hammer's 25 years since admission in 2001.
25 years on the New York bar
Years since admission, all currently-active NY attorneys
25 Top 38% higher than 62% 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 Rye, NY office peers
Relative to the 260 NY-registered attorneys listing Rye, NY, Siobhan V. Hammer is longer-tenured than 65% (local rank #169). See the Rye attorney directory .
- Local rank
- #169
- City cohort
- 260
- Local percentile
- 65th
- Admitted
- 2001
Nearest tenure peers in Rye
- Pamela Jill Dickson admitted 2001 · 25 yr
- Salvatore Michael Dicostanzo admitted 2001 · 25 yr
- Natascha Bianca Maria Feenstra admitted 2001 · 25 yr
- Michael I Handler admitted 2001 · 25 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 Siobhan compares to fellow Fordham University School Of Law alumni
Among the 12,509 Fordham University School Of Law graduates in the New York register, Siobhan V. Hammer is longer-tenured than 84%.
25 years vs. Fordham University School Of Law alumni
Years since admission - 12,509 NY-registered alumni of this school
25 Top 16% higher than 84% of 12,509 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
Fordham University School Of Law's active-bar rate
Of Fordham University School Of Law's 9,681 alumni in the New York register, 83.9% currently hold "Currently registered" status, above the statewide average.
The 2001 admission class today
Of the 7,416 attorneys admitted to the New York bar in 2001, 82.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4004511
- Year Admitted
- 2001 (25 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Sep 2027
Location & Contact
- Company
- Julia B Fee Sothebys International Realty
- City
- Rye, NY
- County
- Westchester
- ZIP Code
- 10580
- Phone
- (917) 860-2037
Education
Status Distribution Across the New York Bar
Siobhan V. Hammer'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 Fordham University School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2001 (excluding same-firm colleagues above).
Same admission year (2001), other cities
NY-registered attorneys admitted in 2001 whose listed office city differs from Rye, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Siobhan V. Hammer: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~261 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2001)
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
Siobhan V. Hammer'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 Siobhan Hammer licensed?
Siobhan Hammer is licensed to practice law in New York.
When was Siobhan V. Hammer admitted to the bar?
Siobhan V. Hammer's admission to the New York bar dates back to 2001.
Where did Siobhan V. Hammer go to law school?
Siobhan V. Hammer attended Fordham University School of Law.
What company does Siobhan V. Hammer work for?
Siobhan V. Hammer is associated with Julia B Fee Sothebys International Realty in Rye, NY.
Is Siobhan V. Hammer in good standing?
Yes, Siobhan V. Hammer 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.