New York attorney record · Judicial Dept 2
Catherine B. Silliman
Washington College American University alumna, admitted to the New York bar in 2003, registered office in Manorville, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2003
- Admitted
- 23
- Years in bar
- 4133146
- NY reg #
The record in one line
Catherine B. Silliman has held an active New York bar license for 23 years - admitted in 2003, longer-tenured than 51% of the state's currently-active attorneys.
- 23 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Washington College American University
Data updated May 2026
What this profile tells you
Bar status & tenure
Catherine B. Silliman carries New York bar registration 4133146, 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 Silliman Law P.C., located in Manorville, NY (Suffolk County), ZIP 11949. Educational background: WASHINGTON COLLEGE AMERICAN UNIVERSITY (40 registered alumni).
State context & due diligence
With an established practice on record, Catherine B. Silliman 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
Catherine B. Silliman was admitted in 2003, giving 23 years on the New York register. The histogram places that tenure against every currently-active attorney in the state, taller bars hold more attorneys at that experience level.
23 years on the New York bar
Years since admission, all currently-active NY attorneys
23 Top 49% higher than 51% 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
Washington College American University's active-bar rate
Of Washington College American University's 40 alumni in the New York register, 57.1% currently hold "Currently registered" status, below the statewide average.
Washington College American University alumni, active-bar rate
The 2003 admission class today
Of the 8,250 attorneys admitted to the New York bar in 2003, 81% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4133146
- Year Admitted
- 2003 (23 yrs · senior)
- Judicial Department
- 2
- Next Registration
- Aug 2027
Location & Contact
- Company
- Silliman Law P.C.
- City
- Manorville, NY
- County
- Suffolk
- ZIP Code
- 11949
- Phone
- (631) 671-9504
Education
Status Distribution Across the New York Bar
Catherine B. Silliman'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.
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Compare attorneys →Before you rely on this record
Catherine B. Silliman'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 Catherine Silliman licensed?
Catherine Silliman is licensed to practice law in New York.
When was Catherine B. Silliman admitted to the bar?
Catherine B. Silliman was admitted to the bar in 2003.
Where did Catherine B. Silliman go to law school?
Catherine B. Silliman attended WASHINGTON COLLEGE AMERICAN UNIVERSITY.
What company does Catherine B. Silliman work for?
Catherine B. Silliman is associated with Silliman Law P.C. in Manorville, NY.
Is Catherine B. Silliman in good standing?
Yes, Catherine B. Silliman 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.