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Douglas Allen, DPT

Physical Therapist in Hagerstown, MD · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1942609375

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Registry record

Entity type Individual (Type 1)
Name Douglas Allen
Credential DPT
Sex Male
Practice address 11110 Medical Campus Rd Ste 101, Hagerstown, MD, 21742
Phone (301) 665-4970
Fax (301) 665-4956
Enumeration date Aug 21, 2014
Last updated in NPPES Apr 24, 2020

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 25100 (MD) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Douglas Allen practice?
The practice location on file with NPPES is in Hagerstown, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Douglas Allen?
The National Provider Identifier (NPI) for Douglas Allen is 1942609375, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-24.