New York attorney record · Judicial Dept 1
Deirdre Lee Henderson
Law Office Study Pursuant To Nys Court Of Appeals Rules alumna, admitted to the New York bar in 1978, 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.
- 1978
- Admitted
- 48
- Years in bar
- 1462340
- NY reg #
The record in one line
Deirdre Lee Henderson appears in the New York attorney register with a current status of "Due to reregister within 30 days of birthday", on record since 1978 - an administrative designation rather than discipline, but confirm current standing with the state bar.
- 48 yrs
- since first admission to the bar
- Pending-renewal
- current bar status: "Due to reregister within 30 days of birthday"
- Law school
- Law Office Study Pursuant To Nys Court Of Appeals Rules
Data updated May 2026
What this profile tells you
Bar status & tenure
Deirdre Lee Henderson is registered as bar number 1462340 with the New York bar authority, carrying a current status of "Due to reregister within 30 days of birthday", a routine periodic-renewal reminder, not discipline. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Henderson & Koplik LLP, located in New York, NY (New York County), ZIP 10028. 1 other attorney shares this firm affiliation in the registry. Educational background: Law Office Study pursuant to NYS Court of Appeals Rules.
State context & due diligence
A "Due to reregister within 30 days of birthday" status falls outside the New York bar's active cohort for now. The breakdown below shows what share of the register that represents.
The 1978 admission class today
Of the 3,834 attorneys admitted to the New York bar in 1978, 52.6% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Due to reregister within 30 days of birthday
- Registration Number
- 1462340
- Year Admitted
- 1978 (48 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Mar 2026
Location & Contact
- Company
- Henderson & Koplik LLP
- City
- New York, NY
- County
- New York
- ZIP Code
- 10028
- Phone
- (518) 755-5768
Education
Law Office Study pursuant to NYS Court of Appeals Rules
Status Distribution Across the New York Bar
Deirdre Lee Henderson's current status, "Due to reregister within 30 days of birthday", places this record outside 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 Henderson & Koplik LLP
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Deirdre Lee Henderson is currently listed as "Due to reregister within 30 days of birthday", treat that as a registration fact to confirm, not a verdict on quality.
Frequently Asked Questions
Where is Deirdre Henderson licensed?
Deirdre Henderson is licensed to practice law in New York.
When was Deirdre Lee Henderson admitted to the bar?
Deirdre Lee Henderson's admission to the New York bar dates back to 1978.
Where did Deirdre Lee Henderson go to law school?
Deirdre Lee Henderson attended Law Office Study pursuant to NYS Court of Appeals Rules.
What company does Deirdre Lee Henderson work for?
Deirdre Lee Henderson is associated with Henderson & Koplik LLP in New York, NY.
Is Deirdre Lee Henderson in good standing?
Not currently, Deirdre Lee Henderson's listed status is "Due to reregister within 30 days of birthday", not active standing. Confirm current status with the state bar.
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.