Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Helen Elaina Mcmahan, DPT

Physical Therapist in Easley, SC · enumerated 2018.

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

National Provider Identifier

1992298780

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Registry record

Entity type Individual (Type 1)

Name Helen Elaina Mcmahan

Credential DPT

Sex Female

Practice address 838 Powdersville Rd Ste T, Easley, SC, 29642

Phone (864) 671-1650

Enumeration date Jun 7, 2018

Last updated in NPPES Mar 21, 2025

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 9111 (SC) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Helen Mcmahan?

The National Provider Identifier (NPI) for Helen Mcmahan is 1992298780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Helen Mcmahan practice?

The practice location on file with NPPES is in Easley, SC. 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 2025-03-21.