Individual provider · Type 1 NPI

Joseph O'Connor, MD

Cardiovascular Disease Physician · Portland, ME

NPI number 1437198660 Active

Practice location

331 Veranda St
Portland, ME 04103-5545

Call (207) 791-3788 Map

Fax (207) 828-2444

Mailing address

PO Box 9746
Portland, ME 04104-5040

Specialties and licenses

TaxonomyCodeLicense
Cardiovascular Disease Physician Primary 207RC0000X008704 (ME)

Cardiovascular Disease Physician: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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About NPI 1437198660

Joseph O'Connor, MD's National Provider Identifier is 1437198660, issued on Jun 5, 2006. The primary taxonomy on file is Cardiovascular Disease Physician (207RC0000X), and the practice location is in Portland, ME. The record was last updated on Jul 13, 2026.