New York attorney record · Judicial Dept 1
Mary Theresa Giacomo
Pace University alumna, admitted to the New York bar in 1983, registered office in Armonk, NY. A half-lifetime's worth of status, address, and registration history on this record come straight from the NY Office of Court Administration.
- 1983
- Admitted
- 43
- Years in bar
- 1839851
- NY reg #
The record in one line
Mary Theresa Giacomo has spent 43 years on the register since admission in 1983, one of the longest-standing active practitioners the state bar carries at 86% tenure percentile.
- 43 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #28 of 254
- by tenure in Armonk office peers
- Law school
- Pace University
Data updated September 2026
What this profile tells you
Bar status & tenure
Mary Theresa Giacomo has carried New York bar registration 1839851 for the better part of a career, still active and in good standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under M. Theresa Giacomo, Esq., located in Armonk, NY (Westchester County), ZIP 10504. Educational background: PACE UNIVERSITY.
State context & due diligence
Across a career spanning 43 years, Mary Theresa Giacomo has remained part of the New York bar's active cohort, a share of the register detailed further below.
Experience vs. the active New York bar
Mary Theresa Giacomo's 43 years since a 1983 admission places this record near the far edge of the statewide tenure curve below.
43 years on the New York bar
Years since admission, all currently-active NY attorneys
43 Top 14% higher than 86% 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 Armonk, NY office peers
Most of the 254 NY-registered attorneys in Armonk, NY outrank Mary Theresa Giacomo on tenure; this record sits at the 11th local percentile (rank #28). See the Armonk attorney directory .
- Local rank
- #28
- City cohort
- 254
- Local percentile
- 11th
- Admitted
- 1983
Nearest tenure peers in Armonk
- Henry Beck admitted 1983 · 43 yr
- Mark Lowell Lubin admitted 1983 · 43 yr
- Elizabeth A. Mullins admitted 1983 · 43 yr
- Robert Louis Ecker admitted 1984 · 42 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 Mary compares to fellow Pace University alumni
Among the 1,897 Pace University graduates in the New York register, Mary Theresa Giacomo is longer-tenured than 99%.
43 years vs. Pace University alumni
Years since admission - 1,897 NY-registered alumni of this school
43 Top 1% higher than 99% of 1,897 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
The 1983 admission class today
Of the 5,424 attorneys admitted to the New York bar in 1983, 67.4% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 1839851
- Year Admitted
- 1983 (43 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Oct 2027
Location & Contact
- Company
- M. Theresa Giacomo, Esq.
- City
- Armonk, NY
- County
- Westchester
- ZIP Code
- 10504
- Phone
- (914) 273-0822
Education
PACE UNIVERSITY
Status Distribution Across the New York Bar
Mary Theresa Giacomo'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.
Near-tenure Pace University alumni
Fellow alumni on the NY register whose admission year is closest to 1983 (excluding same-firm colleagues above).
Same admission year (1983), other cities
NY-registered attorneys admitted in 1983 whose listed office city differs from Armonk, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Mary Theresa Giacomo: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~255 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~1983)
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 Theresa Giacomo'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 Giacomo licensed?
Mary Giacomo is licensed to practice law in New York.
When was Mary Theresa Giacomo admitted to the bar?
Mary Theresa Giacomo's admission to the New York bar dates back to 1983.
Where did Mary Theresa Giacomo go to law school?
Mary Theresa Giacomo attended PACE UNIVERSITY.
What company does Mary Theresa Giacomo work for?
Mary Theresa Giacomo is associated with M. Theresa Giacomo, Esq. in Armonk, NY.
Is Mary Theresa Giacomo in good standing?
Yes, Mary Theresa Giacomo 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.