New York attorney record · Judicial Dept 1
Daniel Matthew Seiden
Yeshiva University Cardozo School Of Law alumna, admitted to the New York bar in 2016, registered office in Carle Place, NY. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2016
- Admitted
- 10
- Years in bar
- 5402961
- NY reg #
The record in one line
Admitted in 2016, Daniel Matthew Seiden has built 10 years of active New York practice - more tenure than 24% of the state's currently-active attorneys.
- 10 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 76%
- by tenure among active NY attorneys
- Law school
- Yeshiva University Cardozo School Of Law
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5402961 on the New York register belongs to Daniel Matthew Seiden, currently in active 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 Seiden & Kaufman, located in Carle Place, NY (Nassau County), ZIP 11514. 2 other attorneys share this firm affiliation in the registry. Educational background: Yeshiva University Cardozo School of Law.
State context & due diligence
Daniel Matthew Seiden is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
10 years into an active New York practice since a 2016 admission, Daniel Matthew Seiden sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
10 years on the New York bar
Years since admission, all currently-active NY attorneys
10 Top 76% higher than 24% of 284,296 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 · May 2026
How Daniel compares to fellow Yeshiva University Cardozo School Of Law alumni
Among the 3,556 Yeshiva University Cardozo School Of Law graduates in the New York register, Daniel Matthew Seiden is longer-tenured than 65% - a school-cohort view of experience, alongside the statewide one above.
10 years vs. Yeshiva University Cardozo School Of Law alumni
Years since admission - 3,556 NY-registered alumni of this school
10 Top 35% higher than 65% of 3,556 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 · May 2026
The 2016 admission class today
Of the 8,420 attorneys admitted to the New York bar in 2016, 72.1% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5402961
- Year Admitted
- 2016 (10 yrs · mid-career)
- Judicial Department
- 1
- Next Registration
- Oct 2026
Location & Contact
- Company
- Seiden & Kaufman
- City
- Carle Place, NY
- County
- Nassau
- ZIP Code
- 11514
- Phone
- (516) 747-2433
Education
Yeshiva University Cardozo School of Law
Status Distribution Across the New York Bar
Daniel Matthew Seiden's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-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.
Other Attorneys at Seiden & Kaufman
View all attorneys at this firm →Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Carle Place, NY
Compare credentials side-by-side
Compare Daniel Matthew Seiden with similar attorneys in Carle Place.
Compare attorneys →Before you rely on this record
Daniel Matthew Seiden'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 Daniel Seiden licensed?
Daniel Seiden is licensed to practice law in New York.
When was Daniel Matthew Seiden admitted to the bar?
Daniel Matthew Seiden has been on the New York bar register since 2016.
Where did Daniel Matthew Seiden go to law school?
Daniel Matthew Seiden attended Yeshiva University Cardozo School of Law.
What company does Daniel Matthew Seiden work for?
Daniel Matthew Seiden is associated with Seiden & Kaufman in Carle Place, NY.
Is Daniel Matthew Seiden in good standing?
Yes, Daniel Matthew Seiden holds active bar status ("Currently registered").
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.