New York attorney record · Judicial Dept 1
John Clark Brennan
Nyu alumna, admitted to the New York bar in 1975. Status, address, and registration history come straight from the NY Office of Court Administration registry.
- 1975
- Admitted
- 51
- Years in bar
- 1427426
- NY reg #
The record in one line
John Clark Brennan appears in the New York attorney register with a current status of "Deceased", on record since 1975. This reflects registration only, confirm current standing with the state bar.
- 51 yrs
- since first admission to the bar
- Deceased
- current bar status: "Deceased"
- Law school
- Nyu
What this profile tells you
Bar status & tenure
John Clark Brennan is registered as bar number 1427426 with the New York bar authority, carrying a current status of "Deceased", a historical record only. The attorney was admitted to the bar in 1975, representing roughly 51 years since admission, a useful signal when weighing depth of practical experience against fee expectations. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
No firm or business address is on record. Educational background: NYU.
State context & due diligence
For benchmarking context, New York has 429,620 registered attorneys statewide, of which 284,296 (66.2%) are actively registered, this attorney's "Deceased" status places them outside the active cohort. Registration confirms bar standing only, see our due-diligence checklist before engaging any attorney.
How John compares to fellow Nyu alumni
Among the 928 Nyu graduates in the New York register, John Clark Brennan is longer-tenured than 99% - a school-cohort view of experience, alongside the statewide one above.
51 years vs. Nyu alumni
Years since admission - 928 NY-registered alumni of this school
51 Top 1% higher than 99% of 928 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
Professional Details
- Status
- Deceased
- Registration Number
- 1427426
- Year Admitted
- 1975 (51 yrs · veteran)
- Judicial Department
- 1
Location & Contact
Education
NYU
Status Distribution Across the New York Bar
Bar status reference for the 429,620 attorneys registered in this jurisdiction. John Clark Brennan's current status is "Deceased".
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.
Verify This Attorney
Verify on NY Courts Attorney SearchSource: New York State Unified Court System - Attorney Registration Search
Before you rely on this record
John Clark Brennan is currently listed as "Deceased" - treat that as a registration fact to confirm, not a verdict on quality.
Always confirm an attorney's current standing directly with the NY Office of Court Administration before making legal decisions.
Frequently Asked Questions
Where is John Brennan licensed?
John Brennan is licensed in New York. Their current bar status is "Deceased".
When was John Clark Brennan admitted to the bar?
John Clark Brennan was admitted to the bar in 1975.
Where did John Clark Brennan go to law school?
John Clark Brennan attended NYU.
Is John Clark Brennan in good standing?
John Clark Brennan has a bar status of "Deceased". This does not indicate active standing. Contact the relevant state bar for details.
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.