Individual provider · Type 1 NPI

Mary McNeill Johnson, RN

Critical Care Medicine Registered Nurse · Columbia, SC

NPI number 1679408678 Active

Practice location

6439 Garners Ferry Rd
Columbia, SC 29209-1638

Mailing address

3327 Stafford Ct
Florence, SC 29501-7358

Specialties and licenses

TaxonomyCodeLicense
Critical Care Medicine Registered Nurse Primary 163WC0200X367451 (NC)

Critical Care Medicine Registered Nurse: Definition to come...

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About NPI 1679408678

Mary McNeill Johnson, RN's National Provider Identifier is 1679408678, issued on Jun 13, 2026. The primary taxonomy on file is Critical Care Medicine Registered Nurse (163WC0200X), and the practice location is in Columbia, SC. The record was last updated on Jun 13, 2026.