New York attorney record · Judicial Dept 3
David Philip Costanzo
Univ Of Michigan alumna, admitted to the New York bar in 1992, registered office in Chicago, IL. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1992
- Admitted
- 34
- Years in bar
- 2464402
- NY reg #
The record in one line
David Philip Costanzo carries a "Suspended, delinquent" status on the New York bar register, on record since 1992 - confirm the exact standing and any discipline history directly with the state bar before engaging.
- 34 yrs
- since first admission to the bar
- Suspended
- current bar status: "Suspended, delinquent"
- Law school
- Univ Of Michigan
Data updated May 2026
What this profile tells you
Bar status & tenure
David Philip Costanzo is registered as bar number 2464402 with the New York bar authority, carrying a current status of "Suspended, delinquent", suspended or delinquent, verify terms with the bar before engaging. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Rainbow Media LLC, located in Chicago, IL, ZIP 60613. Educational background: UNIV OF MICHIGAN (329 registered alumni).
State context & due diligence
A "Suspended, delinquent" status falls outside the New York bar's active cohort. The breakdown below shows what share of the register that represents, and how to verify current standing directly with the state bar.
How David compares to fellow Univ Of Michigan alumni
Among the 184 Univ Of Michigan graduates in the New York register, David Philip Costanzo is longer-tenured than 17% - a school-cohort view of experience, alongside the statewide one above.
34 years vs. Univ Of Michigan alumni
Years since admission - 184 NY-registered alumni of this school
34 Top 83% higher than 17% of 184 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
Univ Of Michigan's active-bar rate
Of Univ Of Michigan's 329 alumni in the New York register, 37.2% currently hold "Currently registered" status, below the statewide average.
Univ Of Michigan alumni, active-bar rate
The 1992 admission class today
Of the 6,497 attorneys admitted to the New York bar in 1992, 60.5% are still "Currently registered" today, below the statewide average across all admission years.
Professional Details
- Status
- Suspended, delinquent
- Registration Number
- 2464402
- Year Admitted
- 1992 (34 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Apr 2026
Location & Contact
- Company
- Rainbow Media LLC
- City
- Chicago, IL
- ZIP Code
- 60613
- Phone
- (773) 325-0005
Education
Status Distribution Across the New York Bar
David Philip Costanzo's current status, "Suspended, delinquent", 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.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Chicago, IL
Compare credentials side-by-side
Compare David Philip Costanzo with similar attorneys in Chicago.
Compare attorneys →Before you rely on this record
David Philip Costanzo carries a "Suspended, delinquent" status. Verify the exact scope and dates of this action directly with the state bar before acting on it.
Frequently Asked Questions
Where is David Costanzo licensed?
David Costanzo is licensed to practice law in New York.
When was David Philip Costanzo admitted to the bar?
David Philip Costanzo's admission to the New York bar dates back to 1992.
Where did David Philip Costanzo go to law school?
David Philip Costanzo attended UNIV OF MICHIGAN.
What company does David Philip Costanzo work for?
David Philip Costanzo is associated with Rainbow Media LLC in Chicago, IL.
Is David Philip Costanzo in good standing?
No, David Philip Costanzo carries a "Suspended, delinquent" status, not active standing. Confirm the exact scope directly with the state bar before engaging.
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.