New York attorney record · Judicial Dept 3
John Patrick Iannone Jr.
Roger Williams University School Of Law alumna, admitted to the New York bar in 2021, registered office in Mountainside, NJ. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2021
- Admitted
- 5
- Years in bar
- 5898770
- NY reg #
The record in one line
Admitted in 2021, John Patrick Iannone Jr. has built 5 years of active New York practice - more tenure than 13% of the state's currently-active attorneys.
- 5 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #30 of 32
- by tenure in Mountainside office peers
- Law school
- Roger Williams University School Of Law
Data updated September 2026
What this profile tells you
Bar status & tenure
Bar number 5898770 on the New York register belongs to John Patrick Iannone Jr., currently in active 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 Kerley Walsh Matera & Cinquemani, located in Mountainside, NJ, ZIP 07092. 1 other attorney shares this firm affiliation in the registry. Educational background: Roger Williams University School of Law (369 registered alumni).
State context & due diligence
John Patrick Iannone Jr. is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
5 years into an active New York practice since a 2021 admission, John Patrick Iannone Jr. sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
5 years on the New York bar
Years since admission, all currently-active NY attorneys
5 Top 87% higher than 13% 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 Mountainside, NJ office peers
Mountainside, NJ carries only 32 NY-registered attorneys with an admission year on file; John Patrick Iannone Jr. is #30 by tenure in that small local set. See the Mountainside attorney directory .
- Local rank
- #30
- City cohort
- 32
- Local percentile
- 91st
- Admitted
- 2021
Nearest tenure peers in Mountainside
- Michelle Lynn Krone admitted 2021 · 5 yr
- Robert Henry Harrison Ii admitted 2020 · 6 yr
- Christopher Louis Morbelli admitted 2022 · 4 yr
- Robert Xavier Moorman admitted 2023 · 3 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 John compares to fellow Roger Williams University School Of Law alumni
Among the 344 Roger Williams University School Of Law graduates in the New York register, John Patrick Iannone Jr. is longer-tenured than 30%.
5 years vs. Roger Williams University School Of Law alumni
Years since admission - 344 NY-registered alumni of this school
5 Top 70% higher than 30% of 344 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
Roger Williams University School Of Law's active-bar rate
Of Roger Williams University School Of Law's 369 alumni in the New York register, 82.7% currently hold "Currently registered" status, above the statewide average.
The 2021 admission class today
Of the 7,829 attorneys admitted to the New York bar in 2021, 96% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5898770
- Year Admitted
- 2021 (5 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Jul 2027
Location & Contact
- Company
- Kerley Walsh Matera & Cinquemani
- City
- Mountainside, NJ
- ZIP Code
- 07092
- Phone
- (908) 264-7361
Education
Status Distribution Across the New York Bar
John Patrick Iannone Jr.'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: Kerley Walsh Matera & Cinquemani
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
View all attorneys at this firm →Near-tenure Roger Williams University School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2021 (excluding same-firm colleagues above).
Same admission year (2021), other cities
NY-registered attorneys admitted in 2021 whose listed office city differs from Mountainside, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for John Patrick Iannone Jr.: closest NY bar admission year outside NJ, and closest out-of-state office cities by how many NY-registered attorneys they list (~33 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2021)
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 Mountainside, NJ
Compare credentials side-by-side
Compare John Patrick Iannone Jr. with similar attorneys in Mountainside.
Compare attorneys →Before you rely on this record
John Patrick Iannone Jr.'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 Iannone licensed?
John Iannone is licensed to practice law in New York.
When was John Patrick Iannone Jr. admitted to the bar?
John Patrick Iannone Jr. has been on the New York bar register since 2021.
Where did John Patrick Iannone Jr. go to law school?
John Patrick Iannone Jr. attended Roger Williams University School of Law.
What company does John Patrick Iannone Jr. work for?
John Patrick Iannone Jr. is associated with Kerley Walsh Matera & Cinquemani in Mountainside, NJ.
Is John Patrick Iannone Jr. in good standing?
Yes, John Patrick Iannone Jr. 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.