New York attorney record · Judicial Dept 2
Peter Laurence Zwiebach
Duke Law School alumna, admitted to the New York bar in 1997, registered office in New York, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1997
- Admitted
- 29
- Years in bar
- 2815504
- NY reg #
The record in one line
With 29 years on the register since a 1997 admission, Peter Laurence Zwiebach ranks among the New York bar's most senior active practitioners, longer-tenured than 61% of the currently-active bar.
- 29 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 39%
- by tenure among active NY attorneys
- Law school
- Duke Law School
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2815504 with the New York bar authority has long belonged to Peter Laurence Zwiebach, a veteran practitioner still in active 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 Office Of Collective Bargaining, located in New York, NY (New York County), ZIP 10038. 1 other attorney shares this firm affiliation in the registry. Educational background: DUKE LAW SCHOOL (214 registered alumni).
State context & due diligence
After 29 years on the register, Peter Laurence Zwiebach 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 Peter Laurence Zwiebach's 29 years since admission in 1997. The histogram plots that tenure against every currently-active attorney in the state.
29 years on the New York bar
Years since admission, all currently-active NY attorneys
29 Top 39% higher than 61% 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
How Peter compares to fellow Duke Law School alumni
Among the 178 Duke Law School graduates in the New York register, Peter Laurence Zwiebach is longer-tenured than 79% - a school-cohort view of experience, alongside the statewide one above.
29 years vs. Duke Law School alumni
Years since admission - 178 NY-registered alumni of this school
29 Top 21% higher than 79% of 178 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 · May 2026
Duke Law School's active-bar rate
Of Duke Law School's 214 alumni in the New York register, 65.4% currently hold "Currently registered" status, below the statewide average.
Duke Law School alumni, active-bar rate
The 1997 admission class today
Of the 7,065 attorneys admitted to the New York bar in 1997, 78.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2815504
- Year Admitted
- 1997 (29 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Nov 2027
Location & Contact
- Company
- Office Of Collective Bargaining
- City
- New York, NY
- County
- New York
- ZIP Code
- 10038
- Phone
- (212) 306-7160
Education
Status Distribution Across the New York Bar
Peter Laurence Zwiebach'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.
Other Attorneys at Office Of Collective Bargaining
View all attorneys at this firm →Verify This Attorney
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Compare credentials side-by-side
Compare Peter Laurence Zwiebach with similar attorneys in New York.
Compare attorneys →Before you rely on this record
Peter Laurence Zwiebach'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 Peter Zwiebach licensed?
Peter Zwiebach is licensed to practice law in New York.
When was Peter Laurence Zwiebach admitted to the bar?
Peter Laurence Zwiebach's admission to the New York bar dates back to 1997.
Where did Peter Laurence Zwiebach go to law school?
Peter Laurence Zwiebach attended DUKE LAW SCHOOL.
What company does Peter Laurence Zwiebach work for?
Peter Laurence Zwiebach is associated with Office Of Collective Bargaining in New York, NY.
Is Peter Laurence Zwiebach in good standing?
Yes, Peter Laurence Zwiebach 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.