New York attorney record · Judicial Dept 3
Matthew Thomas Mierswa
Seton Hall University alumna, admitted to the New York bar in 2015, registered office in Newark, NJ. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2015
- Admitted
- 11
- Years in bar
- 5347976
- NY reg #
The record in one line
Admitted in 2015, Matthew Thomas Mierswa has built 11 years of active New York practice - more tenure than 24% of the state's currently-active attorneys.
- 11 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 76%
- by tenure among active NY attorneys
- Law school
- Seton Hall University
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5347976 on the New York register belongs to Matthew Thomas Mierswa, currently in active 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 Horizon Bcbsnj, located in Newark, NJ, ZIP 07105. 1 other attorney shares this firm affiliation in the registry. Educational background: SETON HALL UNIVERSITY (1,039 registered alumni).
State context & due diligence
Matthew Thomas Mierswa 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
11 years into an active New York practice since a 2015 admission, Matthew Thomas Mierswa sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
11 years on the New York bar
Years since admission, all currently-active NY attorneys
11 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 Matthew compares to fellow Seton Hall University alumni
Among the 772 Seton Hall University graduates in the New York register, Matthew Thomas Mierswa is longer-tenured than 1% - a school-cohort view of experience, alongside the statewide one above.
11 years vs. Seton Hall University alumni
Years since admission - 772 NY-registered alumni of this school
11 Top 99% higher than 1% of 772 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
Seton Hall University's active-bar rate
Of Seton Hall University's 1,039 alumni in the New York register, 62.8% currently hold "Currently registered" status, below the statewide average.
Seton Hall University alumni, active-bar rate
The 2015 admission class today
Of the 8,867 attorneys admitted to the New York bar in 2015, 90.7% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5347976
- Year Admitted
- 2015 (11 yrs · mid-career)
- Judicial Department
- 3
- Next Registration
- Feb 2027
Location & Contact
- Company
- Horizon Bcbsnj
- City
- Newark, NJ
- ZIP Code
- 07105
- Phone
- (201) 364-3290
Education
Status Distribution Across the New York Bar
Matthew Thomas Mierswa'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.
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Compare attorneys →Before you rely on this record
Matthew Thomas Mierswa'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 Matthew Mierswa licensed?
Matthew Mierswa is licensed to practice law in New York.
When was Matthew Thomas Mierswa admitted to the bar?
Matthew Thomas Mierswa has been on the New York bar register since 2015.
Where did Matthew Thomas Mierswa go to law school?
Matthew Thomas Mierswa attended SETON HALL UNIVERSITY.
What company does Matthew Thomas Mierswa work for?
Matthew Thomas Mierswa is associated with Horizon Bcbsnj in Newark, NJ.
Is Matthew Thomas Mierswa in good standing?
Yes, Matthew Thomas Mierswa 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.