NY Attorney Lookup
Search 429,000+ attorneys registered with the New York Office of Court Administration by name or bar registration number.
According to the New York Office of Court Administration, 429,620 attorneys held an active or inactive New York bar registration as of May 2026. This lookup searches that complete public registry by name or registration number and returns each attorney's current status, admission year, and registered office city, linking through to the full record. Every result traces to a single OCA registration row; nothing here is a rating or an estimate. Read the methodology for the exact source and refresh cadence.
285 results for "O'Brien" — page 4 of 12
| Name | Status |
|---|---|
| Erika Bree O'Brien #4397030 | Currently registered |
| Erin A. O'Brien #4362182 Uniondale, NY | Currently registered |
| Erin Jane O'Brien #4779872 | Due to reregister within 30 days of birthday |
| Eugene Andrew O'Brien Jr. #4749966 | Currently registered |
| Evan James O'Brien #5340583 Burlington, VT | Currently registered |
| Fern Elizabeth O'Brien #2557858 Boulder, CO | Suspended, delinquent |
| Francis Edward O'Brien #1403153 | Deceased |
| Gary David O'Brien #3024742 Elmsford, NY | Currently registered |
| Gavin Francis O'Brien #5993340 Islandia, NY | Currently registered |
| Gerard J. O'Brien Jr #2182848 | Resigned |
| Grace Charlotte O'Brien #6251375 | Currently registered |
| Gregory Boegel O'Brien #5709720 New York, NY | Currently registered |
| Heather M O'Brien #5758818 Newport Beach, CA | Currently registered |
| Henry F. O'Brien #1955301 | Deceased |
| Hunter Douglas O'Brien #5384268 New York, NY | Currently registered |
| J. William O'Brien Ii #1623511 Elmira, NY | Currently registered |
| James P. O'Brien #1702562 Binghamton, NY | Due to reregister within 30 days of birthday |
| James S. O'Brien Jr #2104602 New York, NY | Currently registered |
| James Francis O'Brien #2344281 White Plains, NY | Currently registered |
| James C. O'Brien #2971711 Washington, DC | Currently registered |
| James J. O'Brien #3994365 Santa Fe, NM | Delinquent |
| James Preston O'Brien Jr #2651594 Rockville Centre, NY | Currently registered |
| James P. O'Brien #2680189 Ridge, NY | Currently registered |
| James P. O'Brien #4054912 New York, NY | Due to reregister within 30 days of birthday |
| James A. O'Brien Iii #3005881 Roseland, NJ | Currently registered |
How to Interpret Results
Each row links to the attorney's full public record. The status badge reflects the most recent state in the NY OCA dataset - "Currently registered" means the attorney is in active, compliant registration for the current biennial period. Any other status (Delinquent, Suspended, Disbarred) warrants direct verification with the NY State Bar before engaging services.
Year admitted reflects when the attorney was first admitted to the NY bar, not when they last renewed. A long tenure is informational only; always assess fit for your specific matter separately.
Frequently Asked Questions
Can I search by bar registration number?
Yes. Enter a 7-digit NY bar registration number in the search box. The tool will return the matching attorney record directly, if it exists in the NY OCA dataset.
Why does a search return multiple attorneys with the same name?
Common names like Smith or Johnson appear many times in a 429,000-record dataset. The results table shows city and year admitted to help you identify the right record. Click through to the full profile for additional detail including law school, office address, and registration type.
What does the status badge mean?
Status reflects the attorney's current standing in the NY OCA registration dataset. "Currently registered" means the attorney is in good standing and registered for the current biennial period. Other statuses - Delinquent, Suspended, Disbarred - indicate an issue; check the NY Courts attorney-services portal for the authoritative, real-time status before engaging an attorney.
How is this different from the main search?
This tool is structured specifically for attorney-record lookups, with result columns optimized for a verification workflow (status, city, year admitted) and clear guidance on interpreting what you find. The main search on /search covers the same database but is a general-purpose interface without the educational framing.