New York attorney record · Judicial Dept 2
Kenneth Michael Lehman
Columbia Law School alumna, admitted to the New York bar in 1996, registered office in Lexington, MA. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1996
- Admitted
- 30
- Years in bar
- 2749018
- NY reg #
The record in one line
With 30 years on the register since a 1996 admission, Kenneth Michael Lehman ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 30 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #17 of 45
- by tenure in Lexington office peers
- Law school
- Columbia Law School
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2749018 with the New York bar authority has long belonged to Kenneth Michael Lehman, 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 Kenneth M. Lehman, Esq., located in Lexington, MA, ZIP 02420. Educational background: COLUMBIA LAW SCHOOL (11,650 registered alumni).
State context & due diligence
After 30 years on the register, Kenneth Michael Lehman 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 Kenneth Michael Lehman's 30 years since admission in 1996.
30 years on the New York bar
Years since admission, all currently-active NY attorneys
30 Top 29% higher than 71% 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 Lexington, MA office peers
Within Lexington, MA's 45-attorney local set, Kenneth Michael Lehman is #17 by tenure, a small-cohort read, not a statewide claim. See the Lexington attorney directory .
- Local rank
- #17
- City cohort
- 45
- Local percentile
- 36th
- Admitted
- 1996
Nearest tenure peers in Lexington
- Mary Ann Sorel admitted 1996 · 30 yr
- Xueqing Linda Ji admitted 1997 · 29 yr
- Nelson Suit admitted 1994 · 32 yr
- Esther H. Won admitted 1998 · 28 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 Kenneth compares to fellow Columbia Law School alumni
Among the 4,784 Columbia Law School graduates in the New York register, Kenneth Michael Lehman is longer-tenured than 76%.
30 years vs. Columbia Law School alumni
Years since admission - 4,784 NY-registered alumni of this school
30 Top 24% higher than 76% of 4,784 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
Columbia Law School's active-bar rate
Of Columbia Law School's 11,650 alumni in the New York register, 78.3% currently hold "Currently registered" status, above the statewide average.
The 1996 admission class today
Of the 6,887 attorneys admitted to the New York bar in 1996, 62.8% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2749018
- Year Admitted
- 1996 (30 yrs · veteran)
- Judicial Department
- 2
- Next Registration
- Dec 2026
Location & Contact
- Company
- Kenneth M. Lehman, Esq.
- City
- Lexington, MA
- ZIP Code
- 02420
- Phone
- (617) 374-3707
Education
Status Distribution Across the New York Bar
Kenneth Michael Lehman'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 Columbia Law School alumni
Fellow alumni on the NY register whose admission year is closest to 1996 (excluding same-firm colleagues above).
Same admission year (1996), other cities
NY-registered attorneys admitted in 1996 whose listed office city differs from Lexington, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Kenneth Michael Lehman: closest NY bar admission year outside MA, and closest out-of-state office cities by how many NY-registered attorneys they list (~46 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1996)
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 Lexington, MA
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Compare Kenneth Michael Lehman with similar attorneys in Lexington.
Compare attorneys →Before you rely on this record
Kenneth Michael Lehman'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 Kenneth Lehman licensed?
Kenneth Lehman is licensed to practice law in New York.
When was Kenneth Michael Lehman admitted to the bar?
Kenneth Michael Lehman's admission to the New York bar dates back to 1996.
Where did Kenneth Michael Lehman go to law school?
Kenneth Michael Lehman attended COLUMBIA LAW SCHOOL.
What company does Kenneth Michael Lehman work for?
Kenneth Michael Lehman is associated with Kenneth M. Lehman, Esq. in Lexington, MA.
Is Kenneth Michael Lehman in good standing?
Yes, Kenneth Michael Lehman 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.