New York attorney record · Judicial Dept 3
Andrew C. Chien
Seton Hall University alumna, admitted to the New York bar in 2004, registered office in Tarrytown, 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
- 4223913
- NY reg #
The record in one line
Andrew C. Chien 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"
- Top 49%
- by tenure among active NY attorneys
- Law school
- Seton Hall University
Data updated May 2026
What this profile tells you
Bar status & tenure
Andrew C. Chien carries New York bar registration 4223913, 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 Siemens Healthcare Diagnostics Inc., located in Tarrytown, NY (Westchester County), ZIP 10591. 1 other attorney shares this firm affiliation in the registry. Educational background: SETON HALL UNIVERSITY (1,039 registered alumni).
State context & due diligence
With an established practice on record, Andrew C. Chien 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
Andrew C. Chien was admitted in 2004, giving 22 years on the New York register. The histogram places that tenure against every currently-active attorney in the state, taller bars hold more attorneys at that experience level.
22 years on the New York bar
Years since admission, all currently-active NY attorneys
22 Top 49% higher than 51% 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 Andrew compares to fellow Seton Hall University alumni
Among the 772 Seton Hall University graduates in the New York register, Andrew C. Chien is longer-tenured than 16% - a school-cohort view of experience, alongside the statewide one above.
22 years vs. Seton Hall University alumni
Years since admission - 772 NY-registered alumni of this school
22 Top 84% higher than 16% 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 2004 admission class today
Of the 8,407 attorneys admitted to the New York bar in 2004, 65.8% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4223913
- Year Admitted
- 2004 (22 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Nov 2026
Location & Contact
- Company
- Siemens Healthcare Diagnostics Inc.
- City
- Tarrytown, NY
- County
- Westchester
- ZIP Code
- 10591
- Phone
- (551) 370-2905
Education
Status Distribution Across the New York Bar
Andrew C. Chien'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 Siemens Healthcare Diagnostics Inc.
View all attorneys at this firm →Verify This Attorney
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Compare credentials side-by-side
Compare Andrew C. Chien with similar attorneys in Tarrytown.
Compare attorneys →Before you rely on this record
Andrew C. Chien'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 Andrew Chien licensed?
Andrew Chien is licensed to practice law in New York.
When was Andrew C. Chien admitted to the bar?
Andrew C. Chien was admitted to the bar in 2004.
Where did Andrew C. Chien go to law school?
Andrew C. Chien attended SETON HALL UNIVERSITY.
What company does Andrew C. Chien work for?
Andrew C. Chien is associated with Siemens Healthcare Diagnostics Inc. in Tarrytown, NY.
Is Andrew C. Chien in good standing?
Yes, Andrew C. Chien 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.