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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAMANTHA DUFFIE MS
NPI 1831916469
Speech-Language Pathologist in Fort Mill, SC

Active since September 24, 2024
9456 CHARLOTTE HWY STE 106, FORT MILL, SC 29707(803) 219-1995 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 9, 2026, Sep 4, 2026, Aug 24, 2026 and 1 more (4 updates tracked since 2024).

About Samantha Duffie Ms NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SAMANTHA DUFFIE MS (NPI 1831916469) is an individual speech-language pathologist provider in Fort Mill, South Carolina, licensed in South Carolina (9671) and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1831916469
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameSAMANTHA DUFFIECredential: MS
Location Address9456 CHARLOTTE HWY STE 106Fort Mill, SC 29707-7953
Mailing Address9456 Charlotte Hwy Ste 106Indian Land, SC 29707-7953 · (803) 219-1995
Phone(803) 219-1995
Sole ProprietorNo
Enumeration DateSeptember 24, 2024
Last NPPES UpdateSeptember 9, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1831916469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Licenses✔ Licensed in SC · 9671✔ Licensed in NC · 30005216✔ Licensed in PA · SL018444
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
9456 CHARLOTTE HWY STE 106, Fort Mill, SC 29707
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Samantha Duffie's NPI number?

The NPI number for Samantha Duffie is 1831916469. It was assigned to this individual provider in the NPPES registry on September 24, 2024.

Where is Samantha Duffie located?

Samantha Duffie practices at 9456 Charlotte Hwy Ste 106, Fort Mill, SC 29707. The listed phone number is (803) 219-1995.

What is Samantha Duffie's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Samantha Duffie was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.