New York attorney record · Judicial Dept 1
Mark K. Dietrich
Fordham alumna, admitted to the New York bar in 1987, registered office in Washington, DC. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1987
- Admitted
- 39
- Years in bar
- 2126969
- NY reg #
The record in one line
With 39 years on the register since a 1987 admission, Mark K. Dietrich ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 39 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #765 of 12,540
- by tenure in Washington office peers
- Law school
- Fordham
Data updated September 2026
What this profile tells you
Bar status & tenure
Registration 2126969 with the New York bar authority has long belonged to Mark K. Dietrich, a veteran practitioner still in active 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 Mark Dietrich, located in Washington, DC, ZIP 20008. Educational background: FORDHAM.
State context & due diligence
After 39 years on the register, Mark K. Dietrich 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 Mark K. Dietrich's 39 years since admission in 1987.
39 years on the New York bar
Years since admission, all currently-active NY attorneys
39 Top 21% higher than 79% 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 Washington, DC office peers
Mark K. Dietrich is earlier in the Washington, DC office cohort than most peers: local tenure rank #765 of 12,540 (6th percentile). See the Washington attorney directory .
- Local rank
- #765
- City cohort
- 12,540
- Local percentile
- 6th
- Admitted
- 1987
Nearest tenure peers in Washington
- Steven Mitchell Abramson admitted 1987 · 39 yr
- Craig Alan Alexander admitted 1987 · 39 yr
- Elizabeth Arky admitted 1987 · 39 yr
- Robert Brooks Bell admitted 1987 · 39 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 Mark compares to fellow Fordham alumni
Among the 2,676 Fordham graduates in the New York register, Mark K. Dietrich is longer-tenured than 84%.
39 years vs. Fordham alumni
Years since admission - 2,676 NY-registered alumni of this school
39 Top 16% higher than 84% 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 · September 2026
The 1987 admission class today
Of the 5,948 attorneys admitted to the New York bar in 1987, 73.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2126969
- Year Admitted
- 1987 (39 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Sep 2027
Location & Contact
- Company
- Mark Dietrich
- City
- Washington, DC
- ZIP Code
- 20008
- Phone
- (917) 498-8502
Education
FORDHAM
Status Distribution Across the New York Bar
Mark K. Dietrich'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 1987 (excluding same-firm colleagues above).
Same admission year (1987), other cities
NY-registered attorneys admitted in 1987 whose listed office city differs from Washington, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mark K. Dietrich: closest NY bar admission year outside DC, and closest out-of-state office cities by how many NY-registered attorneys they list (~12,541 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1987)
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
Mark K. Dietrich'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 Mark Dietrich licensed?
Mark Dietrich is licensed to practice law in New York.
When was Mark K. Dietrich admitted to the bar?
Mark K. Dietrich's admission to the New York bar dates back to 1987.
Where did Mark K. Dietrich go to law school?
Mark K. Dietrich attended FORDHAM.
What company does Mark K. Dietrich work for?
Mark K. Dietrich is associated with Mark Dietrich in Washington, DC.
Is Mark K. Dietrich in good standing?
Yes, Mark K. Dietrich 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.