New York attorney record · Judicial Dept 2
William C. Marra
New York Law School alumna, admitted to the New York bar in 2013, registered office in Plano, TX. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2013
- Admitted
- 13
- Years in bar
- 5129093
- NY reg #
The record in one line
Admitted in 2013, William C. Marra has built 13 years of active New York practice - more tenure than 25% of the state's currently-active attorneys.
- 13 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #76 of 106
- by tenure in Plano office peers
- Law school
- New York Law School
Data updated September 2026
What this profile tells you
Bar status & tenure
Bar number 5129093 on the New York register belongs to William C. Marra, currently in active standing. Registration is recorded within Judicial Department 2, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Certum Group, located in Plano, TX, ZIP 75024. 3 other attorneys share this firm affiliation in the registry. Educational background: New York Law School (15,937 registered alumni).
State context & due diligence
William C. Marra is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
13 years into an active New York practice since a 2013 admission, William C. Marra sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
13 years on the New York bar
Years since admission, all currently-active NY attorneys
13 Top 75% higher than 25% 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 Plano, TX office peers
Against Plano, TX's 106-attorney NY register cohort, William C. Marra lands at the 71st tenure percentile (rank #76). See the Plano attorney directory .
- Local rank
- #76
- City cohort
- 106
- Local percentile
- 71st
- Admitted
- 2013
Nearest tenure peers in Plano
- Robert William Ivey Iii admitted 2013 · 13 yr
- Katherine Elizabeth Cournoyer admitted 2012 · 14 yr
- Zelda Rachel Ferguson admitted 2012 · 14 yr
- Samantha Lyn Halpern admitted 2014 · 12 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 William compares to fellow New York Law School alumni
Among the 8,216 New York Law School graduates in the New York register, William C. Marra is longer-tenured than 29%.
13 years vs. New York Law School alumni
Years since admission - 8,216 NY-registered alumni of this school
13 Top 71% higher than 29% of 8,216 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
New York Law School's active-bar rate
Of New York Law School's 15,937 alumni in the New York register, 69.1% currently hold "Currently registered" status, above the statewide average.
The 2013 admission class today
Of the 10,251 attorneys admitted to the New York bar in 2013, 90.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5129093
- Year Admitted
- 2013 (13 yrs · mid-career)
- Judicial Department
- 2
- Next Registration
- Jun 2027
Location & Contact
- Company
- Certum Group
- City
- Plano, TX
- ZIP Code
- 75024
- Phone
- (646) 642-3479
Education
Status Distribution Across the New York Bar
William C. Marra'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: Certum Group
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure New York Law School alumni
Fellow alumni on the NY register whose admission year is closest to 2013 (excluding same-firm colleagues above).
Same admission year (2013), other cities
NY-registered attorneys admitted in 2013 whose listed office city differs from Plano, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for William C. Marra: closest NY bar admission year outside TX, and closest out-of-state office cities by how many NY-registered attorneys they list (~107 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2013)
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 Plano, TX
Compare credentials side-by-side
Compare William C. Marra with similar attorneys in Plano.
Compare attorneys →Before you rely on this record
William C. Marra'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 William Marra licensed?
William Marra is licensed to practice law in New York.
When was William C. Marra admitted to the bar?
William C. Marra has been on the New York bar register since 2013.
Where did William C. Marra go to law school?
William C. Marra attended New York Law School.
What company does William C. Marra work for?
William C. Marra is associated with Certum Group in Plano, TX.
Is William C. Marra in good standing?
Yes, William C. Marra 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.