Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Duane Hersom
Physical Therapist in Woburn, MA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518703222
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Registry record
Entity type Individual (Type 1)
Name Duane Hersom
Sex Male
Practice address 800 W Cummings Park, Woburn, MA, 01801
Phone (781) 935-7701
Enumeration date Jul 2, 2024
Last updated in NPPES Jul 2, 2024
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 27661 (MA) Primary
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.
Frequently asked questions
What is the NPI number for Duane Hersom?
The National Provider Identifier (NPI) for Duane Hersom is 1518703222, a Type 1 (individual) record in the CMS NPPES registry.
Where does Duane Hersom practice?
The practice location on file with NPPES is in Woburn, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-02.