Individual provider · Type 1 NPI

Derek Allen, MA

Contractor · Martinsburg, WV

NPI number 1023929791 Active

Practice location

2584 Shepherdstown Rd
Martinsburg, WV 25404-0301

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 1023929791

Derek Allen, MA's National Provider Identifier is 1023929791, issued on Sep 14, 2026. The primary taxonomy on file is Contractor (171W00000X), and the practice location is in Martinsburg, WV. The record was last updated on Sep 14, 2026.