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"
- #217 of 2,245
- by tenure in Chicago office peers
- Law school
- Univ Of Michigan
Data updated August 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.
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.
Tenure among Chicago, IL office peers
David Philip Costanzo is earlier in the Chicago, IL office cohort than most peers: local tenure rank #217 of 2,245 (10th percentile). See the Chicago attorney directory .
- Local rank
- #217
- City cohort
- 2,245
- Local percentile
- 10th
- Admitted
- 1992
Nearest tenure peers in Chicago
- Luci Staller Altman admitted 1992 · 34 yr
- Pablo Antonio Garcia Moreno admitted 1992 · 34 yr
- Peter Emanuel Kanaris admitted 1992 · 34 yr
- David Michael Kroeger admitted 1992 · 34 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 David compares to fellow Univ Of Michigan alumni
Among the 182 Univ Of Michigan graduates in the New York register, David Philip Costanzo is longer-tenured than 17%.
34 years vs. Univ Of Michigan alumni
Years since admission - 182 NY-registered alumni of this school
34 Top 83% higher than 17% of 182 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
The 1992 admission class today
Of the 6,498 attorneys admitted to the New York bar in 1992, 59.2% 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
UNIV OF MICHIGAN
Status Distribution Across the New York Bar
David Philip Costanzo's current status, "Suspended, delinquent", places this record outside 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 Univ Of Michigan alumni
Fellow alumni on the NY register whose admission year is closest to 1992 (excluding same-firm colleagues above).
Same admission year (1992), other cities
NY-registered attorneys admitted in 1992 whose listed office city differs from Chicago, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for David Philip Costanzo: closest NY bar admission year outside IL, and closest out-of-state office cities by how many NY-registered attorneys they list (~2,246 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1992)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchNearby Attorneys in Chicago, IL
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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.
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.