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

DR. DENNIS WOODROW NEWTON JR. DDS
NPI 1740278548
Dentist - Periodontics in West Columbia, SC

Q: What is Dennis Newton's NPI number?

The NPI number for Dennis Newton is 1740278548. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Q: What is Dennis Newton's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Newton was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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.

Active since October 06, 2005

159 MEDICAL CIR, WEST COLUMBIA, SC 29169(803) 794-7520(803) 794-9194 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Dennis Woodrow Newton Jr. Dds NPPES

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

DR. DENNIS WOODROW NEWTON JR. DDS (NPI 1740278548) is an individual periodontics provider in West Columbia, South Carolina, licensed in South Carolina (1705) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1740278548

Entity TypeIndividualMale

Primary Taxonomy1223P0300X

Provider Legal NameDR. DENNIS WOODROW NEWTON JR.Credential: DDS

Location Address159 MEDICAL CIRWest Columbia, SC 29169-3655

Mailing Address159 Medical CirWest Columbia, SC 29169-3655 · (803) 794-7520 · Fax (803) 794-9194

Phone(803) 794-7520

Fax(803) 794-9194

Sole ProprietorNo

Enumeration DateOctober 6, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1740278548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in SC · 1705

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

159 MEDICAL CIR, West Columbia, SC 29169

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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. TRAVIS WAYNE MIZE D.M.D., M.H.S.

Dentist (Periodontics)

159 MEDICAL CIR
WEST COLUMBIA, SC 29169

Lexington County (803) 794-7520

SUNSET PERIODONTICS, LLC

Dentist (Periodontics)

159 MEDICAL CIR
WEST COLUMBIA, SC 29169

Lexington County (803) 794-7520

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 Dennis Newton's NPI number?

The NPI number for Dennis Newton is 1740278548. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Where is Dennis Newton located?

Dennis Newton practices at 159 Medical Cir, West Columbia, SC 29169. The listed phone number is (803) 794-7520.

What is Dennis Newton's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for Dennis Newton was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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.