New York attorney record · Judicial Dept 3
Haydon Akos Keitner
Boston University School Of Law alumna, admitted to the New York bar in 2009, registered office in Boston, MA. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2009
- Admitted
- 17
- Years in bar
- 4695094
- NY reg #
The record in one line
Haydon Akos Keitner has held an active New York bar license for 17 years - admitted in 2009, longer-tenured than 38% of the state's currently-active attorneys.
- 17 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #1326 of 2,912
- by tenure in Boston office peers
- Law school
- Boston University School Of Law
Data updated September 2026
What this profile tells you
Bar status & tenure
Haydon Akos Keitner carries New York bar registration 4695094, an established, active practitioner in 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 Nixon Peabody LLP, located in Boston, MA, ZIP 02109. 5 other attorneys share this firm affiliation in the registry. Educational background: Boston University School of Law (6,552 registered alumni).
State context & due diligence
With an established practice on record, Haydon Akos Keitner remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Haydon Akos Keitner was admitted in 2009, giving 17 years on the New York register.
17 years on the New York bar
Years since admission, all currently-active NY attorneys
17 Top 62% higher than 38% 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 · September 2026
Tenure among Boston, MA office peers
Haydon Akos Keitner's 17-year NY register tenure places mid-pack in Boston, MA: rank #1,326 of 2,912 office peers (46th percentile). See the Boston attorney directory .
- Local rank
- #1,326
- City cohort
- 2,912
- Local percentile
- 46th
- Admitted
- 2009
Nearest tenure peers in Boston
- Aziza Ahmed admitted 2009 · 17 yr
- Muthna Salih Alsahlani admitted 2009 · 17 yr
- Leo Beletsky admitted 2009 · 17 yr
- Alan William Beloff admitted 2009 · 17 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 September 2026. Derived local rank, not published upstream.
How Haydon compares to fellow Boston University School Of Law alumni
Among the 3,410 Boston University School Of Law graduates in the New York register, Haydon Akos Keitner is longer-tenured than 43%.
17 years vs. Boston University School Of Law alumni
Years since admission - 3,410 NY-registered alumni of this school
17 Top 57% higher than 43% of 3,410 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 · September 2026
Boston University School Of Law's active-bar rate
Of Boston University School Of Law's 6,552 alumni in the New York register, 72.1% currently hold "Currently registered" status, above the statewide average.
The 2009 admission class today
Of the 10,203 attorneys admitted to the New York bar in 2009, 87.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4695094
- Year Admitted
- 2009 (17 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Oct 2027
Location & Contact
- Company
- Nixon Peabody LLP
- City
- Boston, MA
- ZIP Code
- 02109
- Phone
- (617) 345-1175
Education
Status Distribution Across the New York Bar
Haydon Akos Keitner'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.
Same firm affiliation: Nixon Peabody LLP
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Boston University School Of Law alumni
Fellow alumni on the NY register whose admission year is closest to 2009 (excluding same-firm colleagues above).
Same admission year (2009), other cities
NY-registered attorneys admitted in 2009 whose listed office city differs from Boston, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Haydon Akos Keitner: closest NY bar admission year outside MA, and closest out-of-state office cities by how many NY-registered attorneys they list (~2,913 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2009)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
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Compare attorneys →Before you rely on this record
Haydon Akos Keitner'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 Haydon Keitner licensed?
Haydon Keitner is licensed to practice law in New York.
When was Haydon Akos Keitner admitted to the bar?
Haydon Akos Keitner was admitted to the bar in 2009.
Where did Haydon Akos Keitner go to law school?
Haydon Akos Keitner attended Boston University School of Law.
What company does Haydon Akos Keitner work for?
Haydon Akos Keitner is associated with Nixon Peabody LLP in Boston, MA.
Is Haydon Akos Keitner in good standing?
Yes, Haydon Akos Keitner 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.