New York attorney record · Judicial Dept 1
Brian Frank Glattstein
Syracuse University alumna, admitted to the New York bar in 1992, registered office in Mamaroneck, NY. 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
- 2457398
- NY reg #
The record in one line
With 34 years on the register since a 1992 admission, Brian Frank Glattstein ranks among the New York bar's most senior active practitioners, longer-tenured than 71% of the currently-active bar.
- 34 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #56 of 99
- by tenure in Mamaroneck office peers
- Law school
- Syracuse University
Data updated September 2026
What this profile tells you
Bar status & tenure
Registration 2457398 with the New York bar authority has long belonged to Brian Frank Glattstein, a veteran practitioner still in active 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 Atlantis Rehab & Rhcf, located in Mamaroneck, NY (Westchester County), ZIP 10543. Educational background: SYRACUSE UNIVERSITY.
State context & due diligence
After 34 years on the register, Brian Frank Glattstein 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 Brian Frank Glattstein's 34 years since admission in 1992.
34 years on the New York bar
Years since admission, all currently-active NY attorneys
34 Top 29% higher than 71% 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 Mamaroneck, NY office peers
Against Mamaroneck, NY's 99-attorney NY register cohort, Brian Frank Glattstein lands at the 56th tenure percentile (rank #56). See the Mamaroneck attorney directory .
- Local rank
- #56
- City cohort
- 99
- Local percentile
- 56th
- Admitted
- 1992
Nearest tenure peers in Mamaroneck
- Mary Pucillo Brennan admitted 1992 · 34 yr
- Ann Louise Moscow admitted 1992 · 34 yr
- Meena Alagappan admitted 1991 · 35 yr
- Thea S. Beaver 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 September 2026. Derived local rank, not published upstream.
How Brian compares to fellow Syracuse University alumni
Among the 1,136 Syracuse University graduates in the New York register, Brian Frank Glattstein is longer-tenured than 57%.
34 years vs. Syracuse University alumni
Years since admission - 1,136 NY-registered alumni of this school
34 Top 43% higher than 57% of 1,136 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 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
- Currently registered
- Registration Number
- 2457398
- Year Admitted
- 1992 (34 yrs · veteran)
- Judicial Department
- 1
- Next Registration
- Dec 2026
Location & Contact
- Company
- Atlantis Rehab & Rhcf
- City
- Mamaroneck, NY
- County
- Westchester
- ZIP Code
- 10543
- Phone
- (917) 923-4050
Education
SYRACUSE UNIVERSITY
Status Distribution Across the New York Bar
Brian Frank Glattstein'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 Syracuse University 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 Mamaroneck, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Brian Frank Glattstein: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~100 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 Mamaroneck, NY
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Compare attorneys →Before you rely on this record
Brian Frank Glattstein'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 Brian Glattstein licensed?
Brian Glattstein is licensed to practice law in New York.
When was Brian Frank Glattstein admitted to the bar?
Brian Frank Glattstein's admission to the New York bar dates back to 1992.
Where did Brian Frank Glattstein go to law school?
Brian Frank Glattstein attended SYRACUSE UNIVERSITY.
What company does Brian Frank Glattstein work for?
Brian Frank Glattstein is associated with Atlantis Rehab & Rhcf in Mamaroneck, NY.
Is Brian Frank Glattstein in good standing?
Yes, Brian Frank Glattstein 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.