Individual provider · Type 1 NPI

Heather Callahan, RN

Emergency Registered Nurse · Memphis, TN

NPI number 1770415291 Active

Practice location

1265 Union Ave
Memphis, TN 38104-3415

Mailing address

1765 Holder Rd
Grand Junction, TN 38039-6435

Specialties and licenses

TaxonomyCodeLicense
Emergency Registered Nurse Primary 163WE0003X220497 (TN)

Emergency Registered Nurse: Definition to come...

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About NPI 1770415291

Heather Callahan, RN's National Provider Identifier is 1770415291, issued on Jun 1, 2026. The primary taxonomy on file is Emergency Registered Nurse (163WE0003X), and the practice location is in Memphis, TN. The record was last updated on Jun 1, 2026.