New York attorney record · Judicial Dept 1
Dahlia Debra Olsher Tannen
University Of New Mexico alumna, admitted to the New York bar in 2007, registered office in Highlands Ranch, Co 80163, CO. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2007
- Admitted
- 19
- Years in bar
- 4546487
- NY reg #
The record in one line
Dahlia Debra Olsher Tannen has held an active New York bar license for 19 years - admitted in 2007, longer-tenured than 38% of the state's currently-active attorneys.
- 19 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 62%
- by tenure among active NY attorneys
- Law school
- University Of New Mexico
Data updated August 2026
What this profile tells you
Bar status & tenure
Dahlia Debra Olsher Tannen carries New York bar registration 4546487, an established, active practitioner in 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 The Law Shop Colorado, located in Highlands Ranch, Co 80163, CO, ZIP 80163. Educational background: UNIVERSITY OF NEW MEXICO (26 registered alumni).
State context & due diligence
With an established practice on record, Dahlia Debra Olsher Tannen 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
Dahlia Debra Olsher Tannen was admitted in 2007, giving 19 years on the New York register.
19 years on the New York bar
Years since admission, all currently-active NY attorneys
19 Top 62% higher than 38% 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
University Of New Mexico's active-bar rate
Of University Of New Mexico's 26 alumni in the New York register, 42.3% currently hold "Currently registered" status, below the statewide average.
The 2007 admission class today
Of the 8,913 attorneys admitted to the New York bar in 2007, 87.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4546487
- Year Admitted
- 2007 (19 yrs · senior)
- Judicial Department
- 1
- Next Registration
- Aug 2027
Location & Contact
- Company
- The Law Shop Colorado
- ZIP Code
- 80163
- Phone
- (720) 900-1473
Education
Status Distribution Across the New York Bar
Dahlia Debra Olsher Tannen'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 University Of New Mexico alumni
Fellow alumni on the NY register whose admission year is closest to 2007 (excluding same-firm colleagues above).
Same admission year (2007), other cities
NY-registered attorneys admitted in 2007 whose listed office city differs from Highlands Ranch, Co 80163, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Dahlia Debra Olsher Tannen with the closest admission year to 2007. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
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 Highlands Ranch, Co 80163, CO
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Compare Dahlia Debra Olsher Tannen with similar attorneys in Highlands Ranch, Co 80163.
Compare attorneys →Before you rely on this record
Dahlia Debra Olsher Tannen'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 Dahlia Olsher Tannen licensed?
Dahlia Olsher Tannen is licensed to practice law in New York.
When was Dahlia Debra Olsher Tannen admitted to the bar?
Dahlia Debra Olsher Tannen was admitted to the bar in 2007.
Where did Dahlia Debra Olsher Tannen go to law school?
Dahlia Debra Olsher Tannen attended UNIVERSITY OF NEW MEXICO.
What company does Dahlia Debra Olsher Tannen work for?
Dahlia Debra Olsher Tannen is associated with The Law Shop Colorado in Highlands Ranch, Co 80163, CO.
Is Dahlia Debra Olsher Tannen in good standing?
Yes, Dahlia Debra Olsher Tannen 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.