New York attorney record · Judicial Dept 3
Mary Margaret Dickman
Boalt Hall University Of California alumna, admitted to the New York bar in 1991, registered office in Central Islip, NY. Decades of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1991
- Admitted
- 35
- Years in bar
- 2388056
- NY reg #
The record in one line
With 35 years on the register since a 1991 admission, Mary Margaret Dickman ranks among the New York bar's most senior active practitioners, longer-tenured than 79% of the currently-active bar.
- 35 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #94 of 442
- by tenure in Central Islip office peers
- Law school
- Boalt Hall University Of California
Data updated August 2026
What this profile tells you
Bar status & tenure
Registration 2388056 with the New York bar authority has long belonged to Mary Margaret Dickman, a veteran practitioner still in active 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 United States Attorney'S Office, located in Central Islip, NY (Suffolk County), ZIP 11722. 5 other attorneys share this firm affiliation in the registry. Educational background: BOALT HALL UNIVERSITY OF CALIFORNIA (10 registered alumni).
State context & due diligence
After 35 years on the register, Mary Margaret Dickman still falls within the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Few active New York attorneys match Mary Margaret Dickman's 35 years since admission in 1991.
35 years on the New York bar
Years since admission, all currently-active NY attorneys
35 Top 21% higher than 79% 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 · August 2026
Tenure among Central Islip, NY office peers
Most of the 442 NY-registered attorneys in Central Islip, NY outrank Mary Margaret Dickman on tenure; this record sits at the 21st local percentile (rank #94). See the Central Islip attorney directory .
- Local rank
- #94
- City cohort
- 442
- Local percentile
- 21st
- Admitted
- 1991
Nearest tenure peers in Central Islip
- Stuart Paul Besen admitted 1991 · 35 yr
- Karen Marie Caggiano admitted 1991 · 35 yr
- Matthew Martin Deedy admitted 1991 · 35 yr
- Philip Gallo admitted 1991 · 35 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.
Boalt Hall University Of California's active-bar rate
Of Boalt Hall University Of California's 10 alumni in the New York register, 50% currently hold "Currently registered" status, below the statewide average.
The 1991 admission class today
Of the 6,456 attorneys admitted to the New York bar in 1991, 75.3% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 2388056
- Year Admitted
- 1991 (35 yrs · veteran)
- Judicial Department
- 3
- Next Registration
- Mar 2027
Location & Contact
- Company
- United States Attorney'S Office
- City
- Central Islip, NY
- County
- Suffolk
- ZIP Code
- 11722
- Phone
- (631) 715-7863
Education
Status Distribution Across the New York Bar
Mary Margaret Dickman'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: United States Attorney'S Office
Other NY-registered attorneys who share this firm name on the OCA register (not a geographic peer set).
Near-tenure Boalt Hall University Of California alumni
Fellow alumni on the NY register whose admission year is closest to 1991 (excluding same-firm colleagues above).
Same admission year (1991), other cities
NY-registered attorneys admitted in 1991 whose listed office city differs from Central Islip, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mary Margaret Dickman: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~443 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1991)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Compare attorneys →Before you rely on this record
Mary Margaret Dickman'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 Mary Dickman licensed?
Mary Dickman is licensed to practice law in New York.
When was Mary Margaret Dickman admitted to the bar?
Mary Margaret Dickman's admission to the New York bar dates back to 1991.
Where did Mary Margaret Dickman go to law school?
Mary Margaret Dickman attended BOALT HALL UNIVERSITY OF CALIFORNIA.
What company does Mary Margaret Dickman work for?
Mary Margaret Dickman is associated with United States Attorney'S Office in Central Islip, NY.
Is Mary Margaret Dickman in good standing?
Yes, Mary Margaret Dickman 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.