New York attorney record
Nathan Ning-Shen Sun
Nathan Ning-Shen Sun is an attorney registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 5595640, admitted in 2018. 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
8 yrs admitted — more experience than ~19% 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 | Nathan Ning-Shen Sun |
|---|---|
| Bar / registration number | 5595640 |
| License status | Active official status of record: “Currently registered” |
| Admission year | 2018 |
| Law school | University of Michigan Law School |
| Business location | San Francisco, CA |
| Firm | Quinn Emanuel Urquhart & Sullivan 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 Nathan Ning-Shen Sun a licensed attorney in New York?
Nathan Ning-Shen Sun is registered with the NYS Office of Court Administration (OCA) Attorney Registration Unit under bar number 5595640. The current public license status of record is "Currently registered" as of 2026-06-13.
Has Nathan Ning-Shen Sun been disbarred or suspended?
No disbarment or suspension is reflected in Nathan Ning-Shen Sun's current public license status of record per the NYS Office of Court Administration (OCA) Attorney Registration Unit.
What is Nathan Ning-Shen Sun's bar number?
Nathan Ning-Shen Sun's New York bar/registration number is 5595640, 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 Nathan Ning-Shen Sun admitted to practice law?
Nathan Ning-Shen Sun was admitted in 2018 — about 8 years since admission per the NYS Office of Court Administration (OCA) Attorney Registration Unit. Law school of record: University of Michigan Law School.
Where is Nathan Ning-Shen Sun's law office?
The NYS Office of Court Administration (OCA) Attorney Registration Unit record lists a business location of San Francisco, CA and the firm Quinn Emanuel Urquhart & Sullivan LLP for Nathan Ning-Shen Sun. Phone and email are not published in the public roster.
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