New York attorney record · Judicial Dept 1
Diana Lynn Masone
Fordham alumna, admitted to the New York bar in 2005, registered office in Cedar Knolls, 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
- 4348967
- NY reg #
The record in one line
Diana Lynn Masone 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"
- #24 of 49
- by tenure in Cedar Knolls office peers
- Law school
- Fordham
Data updated August 2026
What this profile tells you
Bar status & tenure
Diana Lynn Masone carries New York bar registration 4348967, an established, active practitioner in good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Macneill, O'Neill & Riveles, located in Cedar Knolls, NJ, ZIP 07927. Educational background: FORDHAM (6,270 registered alumni).
State context & due diligence
With an established practice on record, Diana Lynn Masone 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
Diana Lynn Masone was admitted in 2005, giving 21 years on the New York register.
21 years on the New York bar
Years since admission, all currently-active NY attorneys
21 Top 49% higher than 51% 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 Cedar Knolls, NJ office peers
In the small Cedar Knolls, NJ cohort (49 with admission years), Diana Lynn Masone ranks #24 by tenure. See the Cedar Knolls attorney directory .
- Local rank
- #24
- City cohort
- 49
- Local percentile
- 47th
- Admitted
- 2005
Nearest tenure peers in Cedar Knolls
- John Chukwunwe Uyamadu admitted 2005 · 21 yr
- Patricia Marie Wason admitted 2004 · 22 yr
- Peter Choy admitted 2003 · 23 yr
- Holly April Bunnell admitted 2002 · 24 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 Diana compares to fellow Fordham alumni
Among the 2,676 Fordham graduates in the New York register, Diana Lynn Masone is longer-tenured than 16%.
21 years vs. Fordham alumni
Years since admission - 2,676 NY-registered alumni of this school
21 Top 84% higher than 16% of 2,676 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
Fordham's active-bar rate
Of Fordham's 6,270 alumni in the New York register, 48.7% currently hold "Currently registered" status, below the statewide average.
The 2005 admission class today
Of the 8,525 attorneys admitted to the New York bar in 2005, 85.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4348967
- Year Admitted
- 2005 (21 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Mar 2027
Location & Contact
- Company
- Macneill, O'Neill & Riveles
- City
- Cedar Knolls, NJ
- ZIP Code
- 07927
- Phone
- (973) 409-6600
Education
Status Distribution Across the New York Bar
Diana Lynn Masone'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 Fordham alumni
Fellow alumni on the NY register whose admission year is closest to 2005 (excluding same-firm colleagues above).
Same admission year (2005), other cities
NY-registered attorneys admitted in 2005 whose listed office city differs from Cedar Knolls, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Diana Lynn Masone: closest NY bar admission year outside NJ, and closest out-of-state office cities by how many NY-registered attorneys they list (~50 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2005)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Cedar Knolls, NJ
Compare credentials side-by-side
Compare Diana Lynn Masone with similar attorneys in Cedar Knolls.
Compare attorneys →Before you rely on this record
Diana Lynn Masone'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 Diana Masone licensed?
Diana Masone is licensed to practice law in New York.
When was Diana Lynn Masone admitted to the bar?
Diana Lynn Masone was admitted to the bar in 2005.
Where did Diana Lynn Masone go to law school?
Diana Lynn Masone attended FORDHAM.
What company does Diana Lynn Masone work for?
Diana Lynn Masone is associated with Macneill, O'Neill & Riveles in Cedar Knolls, NJ.
Is Diana Lynn Masone in good standing?
Yes, Diana Lynn Masone 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.