New York attorney record · Judicial Dept 2
Matthew G. Dineen
University Of Pennsylvania Carey Law School alumna, admitted to the New York bar in 1982, registered office in Jackson Heights, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1982
- Admitted
- 44
- Years in bar
- 1810456
- NY reg #
The record in one line
Matthew G. Dineen has spent 44 years on the register since admission in 1982, one of the longest-standing active practitioners the state bar carries at 86% tenure percentile.
- 44 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #9 of 108
- by tenure in Jackson Heights office peers
- Law school
- University Of Pennsylvania Carey Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Matthew G. Dineen has carried New York bar registration 1810456 for the better part of a career, still active and 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 Self, located in Jackson Heights, NY (Queens County), ZIP 11372. 5 other attorneys share this firm affiliation in the registry. Educational background: University of Pennsylvania Carey Law School (1,599 registered alumni).
State context & due diligence
Across a career spanning 44 years, Matthew G. Dineen has remained part of the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Matthew G. Dineen's 44 years since a 1982 admission places this record near the far edge of the statewide tenure curve below.
44 years on the New York bar
Years since admission, all currently-active NY attorneys
44 Top 14% higher than 86% 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 · September 2026
Tenure among Jackson Heights, NY office peers
Matthew G. Dineen is toward the newer end of Jackson Heights, NY's NY register cohort: #9 of 108 by years since admission. See the Jackson Heights attorney directory .
- Local rank
- #9
- City cohort
- 108
- Local percentile
- 7th
- Admitted
- 1982
Nearest tenure peers in Jackson Heights
- Khalid M. Azam admitted 1982 · 44 yr
- Arnold Warren Drucker admitted 1982 · 44 yr
- Omar D. Lopera admitted 1982 · 44 yr
- Juan Trillo admitted 1982 · 44 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 September 2026. Derived local rank, not published upstream.
How Matthew compares to fellow University Of Pennsylvania Carey Law School alumni
Among the 1,424 University Of Pennsylvania Carey Law School graduates in the New York register, Matthew G. Dineen is longer-tenured than 99%.
44 years vs. University Of Pennsylvania Carey Law School alumni
Years since admission - 1,424 NY-registered alumni of this school
44 Top 1% higher than 99% of 1,424 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 · September 2026
University Of Pennsylvania Carey Law School's active-bar rate
Of University Of Pennsylvania Carey Law School's 1,599 alumni in the New York register, 90% currently hold "Currently registered" status, above the statewide average.
The 1982 admission class today
Of the 5,181 attorneys admitted to the New York bar in 1982, 52.7% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1810456
- Year Admitted
- 1982 (44 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Feb 2028
Location & Contact
- Company
- Self
- City
- Jackson Heights, NY
- County
- Queens
- ZIP Code
- 11372
- Phone
- (646) 866-8875
Status Distribution Across the New York Bar
Matthew G. Dineen'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.
Same firm affiliation: Self
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure University Of Pennsylvania Carey Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1982 (excluding same-firm colleagues above).
Same admission year (1982), other cities
NY-registered attorneys admitted in 1982 whose listed office city differs from Jackson Heights, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Matthew G. Dineen: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~109 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1982)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
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Compare attorneys →Before you rely on this record
Matthew G. Dineen'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 Matthew Dineen licensed?
Matthew Dineen is licensed to practice law in New York.
When was Matthew G. Dineen admitted to the bar?
Matthew G. Dineen's admission to the New York bar dates back to 1982.
Where did Matthew G. Dineen go to law school?
Matthew G. Dineen attended University of Pennsylvania Carey Law School.
What company does Matthew G. Dineen work for?
Matthew G. Dineen is associated with Self in Jackson Heights, NY.
Is Matthew G. Dineen in good standing?
Yes, Matthew G. Dineen 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.