New York attorney record · Judicial Dept 1
Carol Zimmerman Hammer
Columbia University alumna, admitted to the New York bar in 1953, registered office in New York, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1953
- Admitted
- 73
- Years in bar
- 1081959
- NY reg #
The record in one line
Carol Zimmerman Hammer has spent 73 years on the register since admission in 1953, one of the longest-standing active practitioners the state bar carries at 99% tenure percentile.
- 73 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #11 of 93,608
- by tenure in New York office peers
- Law school
- Columbia University
Data updated August 2026
What this profile tells you
Bar status & tenure
Carol Zimmerman Hammer has carried New York bar registration 1081959 for the better part of a career, still active and 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 Carol Hammer, located in New York, NY (New York County), ZIP 10028. Educational background: COLUMBIA UNIVERSITY (3,238 registered alumni).
State context & due diligence
Across a career spanning 73 years, Carol Zimmerman Hammer has remained part of the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Carol Zimmerman Hammer's 73 years since a 1953 admission places this record near the far edge of the statewide tenure curve below.
73 years on the New York bar
Years since admission, all currently-active NY attorneys
73 Top 1% higher than 99% 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
Tenure among New York, NY office peers
Carol Zimmerman Hammer is earlier in the New York, NY office cohort than most peers: local tenure rank #11 of 93,608 (0th percentile). See the New York attorney directory .
- Local rank
- #11
- City cohort
- 93,608
- Local percentile
- 0th
- Admitted
- 1953
Nearest tenure peers in New York
- Elizabeth Barad admitted 1953 · 73 yr
- Sheldon Fogelman admitted 1953 · 73 yr
- Maurice Raymond Greenberg admitted 1953 · 73 yr
- Andrew Cornelius Hartzell admitted 1953 · 73 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of August 2026. Derived local rank, not published upstream.
How Carol compares to fellow Columbia University alumni
Among the 1,229 Columbia University graduates in the New York register, Carol Zimmerman Hammer is longer-tenured than 99%.
73 years vs. Columbia University alumni
Years since admission - 1,229 NY-registered alumni of this school
73 Top 1% higher than 99% of 1,229 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 · August 2026
Columbia University's active-bar rate
Of Columbia University's 3,238 alumni in the New York register, 53.6% currently hold "Currently registered" status, below the statewide average.
Columbia University alumni, active-bar rate
The 1953 admission class today
Of the 1,415 attorneys admitted to the New York bar in 1953, 0.9% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1081959
- Year Admitted
- 1953 (73 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Mar 2028
Location & Contact
- Company
- Carol Hammer
- City
- New York, NY
- County
- New York
- ZIP Code
- 10028
- Phone
- (212) 369-9638
Education
Status Distribution Across the New York Bar
Carol Zimmerman Hammer'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 Columbia University alumni
Fellow alumni on the NY register whose admission year is closest to 1953 (excluding same-firm colleagues above).
Same admission year (1953), other cities
NY-registered attorneys admitted in 1953 whose listed office city differs from New York, a vintage cohort, not a neighborhood list.
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Compare attorneys →Before you rely on this record
Carol Zimmerman Hammer'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 Carol Hammer licensed?
Carol Hammer is licensed to practice law in New York.
When was Carol Zimmerman Hammer admitted to the bar?
Carol Zimmerman Hammer's admission to the New York bar dates back to 1953.
Where did Carol Zimmerman Hammer go to law school?
Carol Zimmerman Hammer attended COLUMBIA UNIVERSITY.
What company does Carol Zimmerman Hammer work for?
Carol Zimmerman Hammer is associated with Carol Hammer in New York, NY.
Is Carol Zimmerman Hammer in good standing?
Yes, Carol Zimmerman Hammer 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.