New York attorney record · Judicial Dept 3
John Zen Jackson
Seton Hall alumna, admitted to the New York bar in 2005, registered office in Woodbridge, NJ. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2005
- Admitted
- 21
- Years in bar
- 4295234
- NY reg #
The record in one line
John Zen Jackson has held an active New York bar license for 21 years - admitted in 2005, longer-tenured than 51% of the state's currently-active attorneys.
- 21 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Seton Hall
Data updated May 2026
What this profile tells you
Bar status & tenure
John Zen Jackson carries New York bar registration 4295234, an established, active practitioner in good standing. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Greenbaum, Rowe, Smith & Davis, LLP, located in Woodbridge, NJ, ZIP 07095. 5 other attorneys share this firm affiliation in the registry. Educational background: SETON HALL (1,296 registered alumni).
State context & due diligence
With an established practice on record, John Zen Jackson 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
John Zen Jackson was admitted in 2005, giving 21 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.
21 years on the New York bar
Years since admission, all currently-active NY attorneys
21 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
How John compares to fellow Seton Hall alumni
Among the 900 Seton Hall graduates in the New York register, John Zen Jackson is longer-tenured than 27% - a school-cohort view of experience, alongside the statewide one above.
21 years vs. Seton Hall alumni
Years since admission - 900 NY-registered alumni of this school
21 Top 73% higher than 27% of 900 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
Seton Hall's active-bar rate
Of Seton Hall's 1,296 alumni in the New York register, 59.5% currently hold "Currently registered" status, below the statewide average.
Seton Hall alumni, active-bar rate
The 2005 admission class today
Of the 8,525 attorneys admitted to the New York bar in 2005, 82.9% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4295234
- Year Admitted
- 2005 (21 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Nov 2027
Location & Contact
- Company
- Greenbaum, Rowe, Smith & Davis, LLP
- City
- Woodbridge, NJ
- ZIP Code
- 07095
- Phone
- (732) 549-5600
Education
Status Distribution Across the New York Bar
John Zen Jackson'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 Greenbaum, Rowe, Smith & Davis, LLP
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Compare attorneys →Before you rely on this record
John Zen Jackson'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 John Jackson licensed?
John Jackson is licensed to practice law in New York.
When was John Zen Jackson admitted to the bar?
John Zen Jackson was admitted to the bar in 2005.
Where did John Zen Jackson go to law school?
John Zen Jackson attended SETON HALL.
What company does John Zen Jackson work for?
John Zen Jackson is associated with Greenbaum, Rowe, Smith & Davis, LLP in Woodbridge, NJ.
Is John Zen Jackson in good standing?
Yes, John Zen Jackson 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.