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 2 of 12
| Name | Status |
|---|---|
| Casey Merriam O'Brien #5414446 New York, NY | Due to reregister within 30 days of birthday |
| Catherine Zucal O'Brien #2527679 Garden City, NY | Currently registered |
| Charles O'Brien #1975804 New York, NY | Suspended, delinquent |
| Chase Connor O'Brien #6296370 | Currently registered |
| Christopher O'Brien #2761732 Albany, NY | Due to reregister within 30 days of birthday |
| Christopher J. O'Brien #2241909 Amherst, NY | Currently registered |
| Christopher O'Brien #1726298 Tokyo 104-0033 | Currently registered |
| Christopher Anthony O'Brien #5301957 Lees Summit, MO | Currently registered |
| Christopher Coll O'Brien #2544500 | Currently registered |
| Christopher O'Brien #2281046 | Deceased |
| Claire Elizabeth O'Brien #5577770 New York, NY | Currently registered |
| Clara O'Brien #4277760 Utica, NY | Due to reregister within 30 days of birthday |
| Colin Casey O'Brien #4248217 San Francisco, CA | Currently registered |
| Colleen Michelle O'Brien #4620704 New York, NY | Currently registered |
| Connor Jane O'Brien #2093573 Rochester, NY | Currently registered |
| Connor Dean O'Brien #6027155 New York, NY | Currently registered |
| Conor Riley O'Brien #4760005 New York, NY | Due to reregister within 30 days of birthday |
| Dahlia Y. O'Brien #3053337 | Currently registered |
| Daniel Patrick O'Brien #1881481 Nesconset, NY | Currently registered |
| Daniel Peter O'Brien #2641165 Rochester, NY | Currently registered |
| Daniel Patrick O'Brien #4646287 San Francisco, CA | Suspended, delinquent |
| Daniel Joseph O'Brien #5111562 Bethesda, MD | Suspended, delinquent |
| Daniel Paul O'Brien #2655942 Washington, DC | Due to reregister within 30 days of birthday |
| Daniel Farrell O'Brien #5640248 | Resigned |
| David Gerard O'Brien #2796183 Boston, MA | 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.