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Dr. Marshall Grant Sigmon, PT, DPT, ATC

Physical Therapist in Huntersville, NC · enumerated 2018.

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

National Provider Identifier

1952807976

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Registry record

Entity type Individual (Type 1)
Name Dr. Marshall Grant Sigmon
Credential PT, DPT, ATC
Sex Male
Practice address 13024 Eastfield Rd Ste A600, Huntersville, NC, 28078
Phone (980) 288-5440
Enumeration date Mar 30, 2018
Last updated in NPPES Mar 30, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 17727 (NC) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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

How do I verify Marshall Sigmon's NPI record?
Cross-check NPI 1952807976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952807976 active?
Yes, as of the latest NPPES snapshot, NPI 1952807976 is active (record last updated 2018-03-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-30.