New York attorney record · Judicial Dept 2
Jonathan O'Neill Gill
Cardozo alumna, admitted to the New York bar in 1989, registered office in Northport, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1989
- Admitted
- 37
- Years in bar
- 2266849
- NY reg #
The record in one line
With 37 years on the register since a 1989 admission, Jonathan O'Neill Gill ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 37 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #49 of 125
- by tenure in Northport office peers
- Law school
- Cardozo
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2266849 with the New York bar authority has long belonged to Jonathan O'Neill Gill, 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 Creedon & Gill, P.C., located in Northport, NY (Suffolk County), ZIP 11768. Educational background: CARDOZO (1,521 registered alumni).
State context & due diligence
After 37 years on the register, Jonathan O'Neill Gill 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 Jonathan O'Neill Gill's 37 years since admission in 1989.
37 years on the New York bar
Years since admission, all currently-active NY attorneys
37 Top 21% higher than 79% 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 Northport, NY office peers
Jonathan O'Neill Gill is toward the newer end of Northport, NY's NY register cohort: #49 of 125 by years since admission. See the Northport attorney directory .
- Local rank
- #49
- City cohort
- 125
- Local percentile
- 38th
- Admitted
- 1989
Nearest tenure peers in Northport
- Nancy Anne Brennan admitted 1989 · 37 yr
- Barry Jay Casper admitted 1989 · 37 yr
- Maureen Galvin Dwyer admitted 1989 · 37 yr
- Manuel E. Mirasol admitted 1989 · 37 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 Jonathan compares to fellow Cardozo alumni
Among the 1,127 Cardozo graduates in the New York register, Jonathan O'Neill Gill is longer-tenured than 78%.
37 years vs. Cardozo alumni
Years since admission - 1,127 NY-registered alumni of this school
37 Top 22% higher than 78% of 1,127 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
Cardozo's active-bar rate
Of Cardozo's 1,521 alumni in the New York register, 63% currently hold "Currently registered" status, below the statewide average.
The 1989 admission class today
Of the 6,247 attorneys admitted to the New York bar in 1989, 73.2% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2266849
- Year Admitted
- 1989 (37 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Feb 2027
Location & Contact
- Company
- Creedon & Gill, P.C.
- City
- Northport, NY
- County
- Suffolk
- ZIP Code
- 11768
- Phone
- (631) 656-9220
Education
Status Distribution Across the New York Bar
Jonathan O'Neill Gill'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 Cardozo alumni
Fellow alumni on the NY register whose admission year is closest to 1989 (excluding same-firm colleagues above).
Same admission year (1989), other cities
NY-registered attorneys admitted in 1989 whose listed office city differs from Northport, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Jonathan O'Neill Gill: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~126 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1989)
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
Jonathan O'Neill Gill'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 Jonathan Gill licensed?
Jonathan Gill is licensed to practice law in New York.
When was Jonathan O'Neill Gill admitted to the bar?
Jonathan O'Neill Gill's admission to the New York bar dates back to 1989.
Where did Jonathan O'Neill Gill go to law school?
Jonathan O'Neill Gill attended CARDOZO.
What company does Jonathan O'Neill Gill work for?
Jonathan O'Neill Gill is associated with Creedon & Gill, P.C. in Northport, NY.
Is Jonathan O'Neill Gill in good standing?
Yes, Jonathan O'Neill Gill 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.