New York attorney record · Judicial Dept 1
Kathrine Marlene Mortensen
New York University School Of Law alumna, admitted to the New York bar in 2001, registered office in Washington, DC. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 2001
- Admitted
- 25
- Years in bar
- 4003885
- NY reg #
The record in one line
With 25 years on the register since a 2001 admission, Kathrine Marlene Mortensen ranks among the New York bar's most senior active practitioners, longer-tenured than 62% of the currently-active bar.
- 25 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #3082 of 12,540
- by tenure in Washington office peers
- Law school
- New York University School Of Law
Data updated September 2026
What this profile tells you
Bar status & tenure
Registration 4003885 with the New York bar authority has long belonged to Kathrine Marlene Mortensen, 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 U.S. Department Of State, located in Washington, DC, ZIP 20520. 5 other attorneys share this firm affiliation in the registry. Educational background: New York University School of Law (26,345 registered alumni).
State context & due diligence
After 25 years on the register, Kathrine Marlene Mortensen 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 Kathrine Marlene Mortensen's 25 years since admission in 2001.
25 years on the New York bar
Years since admission, all currently-active NY attorneys
25 Top 38% higher than 62% 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
Kathrine Marlene Mortensen is earlier in the Washington, DC office cohort than most peers: local tenure rank #3,082 of 12,540 (25th percentile). See the Washington attorney directory .
- Local rank
- #3,082
- City cohort
- 12,540
- Local percentile
- 25th
- Admitted
- 2001
Nearest tenure peers in Washington
- David C. Aaron admitted 2001 · 25 yr
- Marissa Leigh Alcala admitted 2001 · 25 yr
- Maristella Aldana admitted 2001 · 25 yr
- Leslie David Alderman Iii admitted 2001 · 25 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 Kathrine compares to fellow New York University School Of Law alumni
Among the 13,607 New York University School Of Law graduates in the New York register, Kathrine Marlene Mortensen is longer-tenured than 86%.
25 years vs. New York University School Of Law alumni
Years since admission - 13,607 NY-registered alumni of this school
25 Top 14% higher than 86% of 13,607 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
New York University School Of Law's active-bar rate
Of New York University School Of Law's 26,345 alumni in the New York register, 64.9% currently hold "Currently registered" status, below the statewide average.
The 2001 admission class today
Of the 7,416 attorneys admitted to the New York bar in 2001, 82.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4003885
- Year Admitted
- 2001 (25 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Dec 2027
Location & Contact
- Company
- U.S. Department Of State
- City
- Washington, DC
- ZIP Code
- 20520
- Phone
- (917) 692-0639
Education
Status Distribution Across the New York Bar
Kathrine Marlene Mortensen'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: U.S. Department Of State
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure New York University School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2001 (excluding same-firm colleagues above).
Same admission year (2001), other cities
NY-registered attorneys admitted in 2001 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 Kathrine Marlene Mortensen: 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 (~2001)
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 Washington, DC
Compare credentials side-by-side
Compare Kathrine Marlene Mortensen with similar attorneys in Washington.
Compare attorneys →Before you rely on this record
Kathrine Marlene Mortensen'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 Kathrine Mortensen licensed?
Kathrine Mortensen is licensed to practice law in New York.
When was Kathrine Marlene Mortensen admitted to the bar?
Kathrine Marlene Mortensen's admission to the New York bar dates back to 2001.
Where did Kathrine Marlene Mortensen go to law school?
Kathrine Marlene Mortensen attended New York University School of Law.
What company does Kathrine Marlene Mortensen work for?
Kathrine Marlene Mortensen is associated with U.S. Department Of State in Washington, DC.
Is Kathrine Marlene Mortensen in good standing?
Yes, Kathrine Marlene Mortensen 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.