New York attorney record
Mark Henry Stein
Mark Henry Stein is an attorney registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 2231959, admitted in 1989. The current public license status is "Currently registered" as of 2026-06-13.
Active license with no disbarment or suspension of record.
The current license status of record is active, and no disbarment or suspension is reflected in the public record we hold.
A summary of the public record — not a rating of skill, not a recommendation, not legal advice.
Experience vs. active New York attorneys
State median: 20 yrs
37 yrs admitted — more experience than ~81% of active New York attorneys.
Years since admission, active New York attorneys with a published admission year (n = 333,133). This attorney's band is highlighted.
License & registration
| Full name | Mark Henry Stein |
|---|---|
| Bar / registration number | 2231959 |
| License status | Active official status of record: “Currently registered” |
| Admission year | 1989 |
| Law school | UNIVERSITY OF DAYTON |
| Business location | Rochester, NY |
| Firm | Lacy Katzen LLP |
| Discipline standing | No disbarment or suspension is reflected in the current public status. Itemized disciplinary orders are not yet integrated for New York; see the official source for the full record. |
Federal court activity
Federal court activity has not been compiled for this attorney yet.
Source & last updated
Source: NYS Office of Court Administration (OCA) Attorney Registration Unit — official attorney record. As of 2026-06-13 (last roster ingest).
Frequently asked questions
Is Mark Henry Stein a licensed attorney in New York?
Mark Henry Stein is registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 2231959. The current public license status of record is "Currently registered" as of 2026-06-13.
Has Mark Henry Stein been disbarred or suspended?
No disbarment or suspension is reflected in Mark Henry Stein's current public license status of record per the NYS Office of Court Administration (OCA) Attorney Registration Unit.
What is Mark Henry Stein's bar number?
Mark Henry Stein's New York bar/registration number is 2231959, assigned by the NYS Office of Court Administration (OCA) Attorney Registration Unit. A bar number is the most reliable way to confirm you have the right attorney, especially for common names.
When was Mark Henry Stein admitted to practice law?
Mark Henry Stein was admitted in 1989 — about 37 years since admission per the NYS Office of Court Administration (OCA) Attorney Registration Unit. Law school of record: UNIVERSITY OF DAYTON.
Where is Mark Henry Stein's law office?
The NYS Office of Court Administration (OCA) Attorney Registration Unit record lists a business location of Rochester, NY and the firm Lacy Katzen LLP for Mark Henry Stein. Phone and email are not published in the public roster.
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