Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gerard S. O'Connor, MD

Organization Specialist · NPI 1992994693

Gerard S. O'Connor, MD is a Specialist in Chestertown, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007

Practice location Address checks out

100 Brown St
Chestertown, MD 21620-1435
Phone: (410) 778-6303
Fax: (410) 778-6306
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D0030368 (MD)

Record details

NPI number1992994693
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gerard O'Connor — Sole Proprietor · (410) 778-6303
NPI enumeratedOctober 18, 2007
Last updated in NPPESJune 28, 2019
Mailing address100 Brown St Ste 214, Chestertown, MD 21620-1435

Other providers in Chestertown