New York attorney record · Judicial Dept 3
Tamar Rebecca Rosenberg
New York University alumna, admitted to the New York bar in 2004, registered office in New York, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2004
- Admitted
- 22
- Years in bar
- 4223640
- NY reg #
The record in one line
Tamar Rebecca Rosenberg has held an active New York bar license for 22 years - admitted in 2004, longer-tenured than 51% of the state's currently-active attorneys.
- 22 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #35053 of 93,608
- by tenure in New York office peers
- Law school
- New York University
Data updated September 2026
What this profile tells you
Bar status & tenure
Tamar Rebecca Rosenberg carries New York bar registration 4223640, an established, active practitioner in good 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 Sheppard Mullin Richter & Hampton LLP, located in New York, NY (New York County), ZIP 10112. 5 other attorneys share this firm affiliation in the registry. Educational background: NEW YORK UNIVERSITY.
State context & due diligence
With an established practice on record, Tamar Rebecca Rosenberg remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Tamar Rebecca Rosenberg was admitted in 2004, giving 22 years on the New York register.
22 years on the New York bar
Years since admission, all currently-active NY attorneys
22 Top 49% higher than 51% 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 New York, NY office peers
Tamar Rebecca Rosenberg is earlier in the New York, NY office cohort than most peers: local tenure rank #35,053 of 93,608 (37th percentile). See the New York attorney directory .
- Local rank
- #35,053
- City cohort
- 93,608
- Local percentile
- 37th
- Admitted
- 2004
Nearest tenure peers in New York
- Dimple Abichandani admitted 2004 · 22 yr
- Karen Ruth Abraham admitted 2004 · 22 yr
- Carol Linda Abrams admitted 2004 · 22 yr
- Jennifer Lynn Achilles admitted 2004 · 22 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 Tamar compares to fellow New York University alumni
Among the 4,417 New York University graduates in the New York register, Tamar Rebecca Rosenberg is longer-tenured than 21%.
22 years vs. New York University alumni
Years since admission - 4,417 NY-registered alumni of this school
22 Top 79% higher than 21% of 4,417 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 2004 admission class today
Of the 8,407 attorneys admitted to the New York bar in 2004, 65.2% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4223640
- Year Admitted
- 2004 (22 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Mar 2028
Location & Contact
- Company
- Sheppard Mullin Richter & Hampton LLP
- City
- New York, NY
- County
- New York
- ZIP Code
- 10112
- Phone
- (212) 653-8700
Education
NEW YORK UNIVERSITY
Status Distribution Across the New York Bar
Tamar Rebecca Rosenberg'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: Sheppard Mullin Richter & Hampton LLP
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure New York University alumni
Fellow alumni on the NY register whose admission year is closest to 2004 (excluding same-firm colleagues above).
Same admission year (2004), other cities
NY-registered attorneys admitted in 2004 whose listed office city differs from New York, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Tamar Rebecca Rosenberg: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~93,609 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2004)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Tamar Rebecca Rosenberg'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 Tamar Rosenberg licensed?
Tamar Rosenberg is licensed to practice law in New York.
When was Tamar Rebecca Rosenberg admitted to the bar?
Tamar Rebecca Rosenberg was admitted to the bar in 2004.
Where did Tamar Rebecca Rosenberg go to law school?
Tamar Rebecca Rosenberg attended NEW YORK UNIVERSITY.
What company does Tamar Rebecca Rosenberg work for?
Tamar Rebecca Rosenberg is associated with Sheppard Mullin Richter & Hampton LLP in New York, NY.
Is Tamar Rebecca Rosenberg in good standing?
Yes, Tamar Rebecca Rosenberg 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.