New York attorney record · Judicial Dept 3
Henry August Heider Rosenzweig
Univ Of Maryland alumna, admitted to the New York bar in 1999, registered office in New York, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1999
- Admitted
- 27
- Years in bar
- 2983716
- NY reg #
The record in one line
With 27 years on the register since a 1999 admission, Henry August Heider Rosenzweig ranks among the New York bar's most senior active practitioners, longer-tenured than 61% of the currently-active bar.
- 27 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 39%
- by tenure among active NY attorneys
- Law school
- Univ Of Maryland
Data updated May 2026
What this profile tells you
Bar status & tenure
Registration 2983716 with the New York bar authority has long belonged to Henry August Heider Rosenzweig, a veteran practitioner still in active 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 Holland & Knight LLP, located in New York, NY (New York County), ZIP 10019. 5 other attorneys share this firm affiliation in the registry. Educational background: UNIV OF MARYLAND (46 registered alumni).
State context & due diligence
After 27 years on the register, Henry August Heider Rosenzweig still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match Henry August Heider Rosenzweig's 27 years since admission in 1999. The histogram plots that tenure against every currently-active attorney in the state.
27 years on the New York bar
Years since admission, all currently-active NY attorneys
27 Top 39% higher than 61% 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
Univ Of Maryland's active-bar rate
Of Univ Of Maryland's 46 alumni in the New York register, 43.2% currently hold "Currently registered" status, below the statewide average.
Univ Of Maryland alumni, active-bar rate
The 1999 admission class today
Of the 7,628 attorneys admitted to the New York bar in 1999, 79.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2983716
- Year Admitted
- 1999 (27 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Nov 2027
Location & Contact
- Company
- Holland & Knight LLP
- City
- New York, NY
- County
- New York
- ZIP Code
- 10019
- Phone
- (212) 513-3428
Education
Status Distribution Across the New York Bar
Henry August Heider Rosenzweig'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 Holland & Knight LLP
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in New York, NY
Compare credentials side-by-side
Compare Henry August Heider Rosenzweig with similar attorneys in New York.
Compare attorneys →Before you rely on this record
Henry August Heider Rosenzweig'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 Henry Rosenzweig licensed?
Henry Rosenzweig is licensed to practice law in New York.
When was Henry August Heider Rosenzweig admitted to the bar?
Henry August Heider Rosenzweig's admission to the New York bar dates back to 1999.
Where did Henry August Heider Rosenzweig go to law school?
Henry August Heider Rosenzweig attended UNIV OF MARYLAND.
What company does Henry August Heider Rosenzweig work for?
Henry August Heider Rosenzweig is associated with Holland & Knight LLP in New York, NY.
Is Henry August Heider Rosenzweig in good standing?
Yes, Henry August Heider Rosenzweig 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.