# MARK ANTHONY COSTELLO

> Public directory record. License status is unknown; check the original sources before relying on a credential. Office location is not proof of admission.

[Canonical profile](<https://instalawhq.com/lawyers/mark-anthony-costello-ny-1661016>) | [JSON record](<https://instalawhq.com/api/v1/lawyers/mark-anthony-costello-ny-1661016>)

- Record ID: ny-1661016
- Updated: 2026-10-07T21:59:31.903975+00:00
- Data status: registry\_imported
- License status: unknown
- Claimed profile: No
- Title: Attorney
- Office: ROCHESTER, New York
- Firm: Not provided
- Registry-reported employer: BOND SCHOENECK  & KING (current affiliation not verified); [source](<https://data.ny.gov/resource/eqw2-r5nb.json?registration_number=1661016>), observed 2026-10-06T23:27:07.641Z
- Practice areas: Not provided
- Languages: Not provided
- Years of experience: Not provided
- Free consultation: Not provided
- Virtual appointments: Not provided
- Accepting inquiries through this site: No
- Reported hourly fee: Not provided
- Rating: Not provided; review count: 0

## About

MARK ANTHONY COSTELLO appears in New York attorney registration records with an office city of ROCHESTER, NY.

## Approach

Not provided

## Education

Not provided

## Registry observations

Source-reported statuses below are observations, not independent confirmation of an active license.

- NY; registration 1661016; reported status: Currently registered; observed 2026-10-07T23:19:08.865Z; [source](<https://data.ny.gov/resource/eqw2-r5nb.json?registration_number=1661016>).

## Sources

- [Registry source](<https://data.ny.gov/resource/eqw2-r5nb.json?registration_number=1661016>); observed 2026-10-07T23:19:08.865Z.
- [Registry source](<https://data.ny.gov/resource/eqw2-r5nb.json?registration_number=1661016>); observed 2026-10-06T23:27:07.641Z.

## Contact



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