New York attorney record · Judicial Dept 2
Harold Mark Kingsley
Brooklyn Law School alumna, admitted to the New York bar in 1969, registered office in Oyster Bay, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1969
- Admitted
- 57
- Years in bar
- 1459536
- NY reg #
The record in one line
Harold Mark Kingsley has spent 57 years on the register since admission in 1969, one of the longest-standing active practitioners the state bar carries at 98% tenure percentile.
- 57 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #3 of 78
- by tenure in Oyster Bay office peers
- Law school
- Brooklyn Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Harold Mark Kingsley has carried New York bar registration 1459536 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 Kingsley & Kingsley Attorneys At Law, located in Oyster Bay, NY (Nassau County), ZIP 11771. Educational background: Brooklyn Law School (18,418 registered alumni).
State context & due diligence
Across a career spanning 57 years, Harold Mark Kingsley 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
Harold Mark Kingsley's 57 years since a 1969 admission places this record near the far edge of the statewide tenure curve below.
57 years on the New York bar
Years since admission, all currently-active NY attorneys
57 Top 2% higher than 98% 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 Oyster Bay, NY office peers
Harold Mark Kingsley is toward the newer end of Oyster Bay, NY's NY register cohort: #3 of 78 by years since admission. See the Oyster Bay attorney directory .
- Local rank
- #3
- City cohort
- 78
- Local percentile
- 3rd
- Admitted
- 1969
Nearest tenure peers in Oyster Bay
- John W. Palmer admitted 1969 · 57 yr
- Albert John Breneisen admitted 1968 · 58 yr
- Armand P. D'Amato admitted 1970 · 56 yr
- Gilbert Russell Ott admitted 1970 · 56 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 Harold compares to fellow Brooklyn Law School alumni
Among the 10,325 Brooklyn Law School graduates in the New York register, Harold Mark Kingsley is longer-tenured than 99%.
57 years vs. Brooklyn Law School alumni
Years since admission - 10,325 NY-registered alumni of this school
57 Top 1% higher than 99% of 10,325 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
Brooklyn Law School's active-bar rate
Of Brooklyn Law School's 18,418 alumni in the New York register, 64% currently hold "Currently registered" status, below the statewide average.
Brooklyn Law School alumni, active-bar rate
The 1969 admission class today
Of the 1,864 attorneys admitted to the New York bar in 1969, 35.6% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1459536
- Year Admitted
- 1969 (57 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Dec 2026
Location & Contact
- Company
- Kingsley & Kingsley Attorneys At Law
- City
- Oyster Bay, NY
- County
- Nassau
- ZIP Code
- 11771
- Phone
- (516) 931-0064
Education
Status Distribution Across the New York Bar
Harold Mark Kingsley'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 Brooklyn Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1969 (excluding same-firm colleagues above).
Same admission year (1969), other cities
NY-registered attorneys admitted in 1969 whose listed office city differs from Oyster Bay, a vintage cohort, not a neighborhood list.
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Compare Harold Mark Kingsley with similar attorneys in Oyster Bay.
Compare attorneys →Before you rely on this record
Harold Mark Kingsley'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 Harold Kingsley licensed?
Harold Kingsley is licensed to practice law in New York.
When was Harold Mark Kingsley admitted to the bar?
Harold Mark Kingsley's admission to the New York bar dates back to 1969.
Where did Harold Mark Kingsley go to law school?
Harold Mark Kingsley attended Brooklyn Law School.
What company does Harold Mark Kingsley work for?
Harold Mark Kingsley is associated with Kingsley & Kingsley Attorneys At Law in Oyster Bay, NY.
Is Harold Mark Kingsley in good standing?
Yes, Harold Mark Kingsley 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.