Individual provider · Type 1 NPI

Johanna M. Dolan

Contractor · Frederick, MD

NPI number 1972254928 Active

Practice location

PO Box 522
Frederick, MD 21705-0522

Specialties and licenses

TaxonomyCodeLicense
Contractor Primary 171W00000XNone listed

Contractor: For the purposes of the Health Care Provider Taxonomy, a contractor is limited to individuals who do construction or mechanical work to modify a patient's environment to accommodate a health condition. Contractors perform projects including, but not limited to, building wheelchair ramps, widening doorways, modifying personal vehicles, and making other improvements for patient access and movement. This code has no re…

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About NPI 1972254928

Johanna M. Dolan's National Provider Identifier is 1972254928, issued on Jan 11, 2022. The primary taxonomy on file is Contractor (171W00000X), and the practice location is in Frederick, MD. The record was last updated on Sep 24, 2025.