DR. STEVEN W SIMPSON DMD
NPI 1932725249
Dentist - General Practice in Knoxville, TN

Q: What is Steven Simpson's NPI number?

The NPI number for Steven Simpson is 1932725249. It was assigned to this individual provider in the NPPES registry on June 23, 2020.

Q: What is Steven Simpson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Steven Simpson was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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 June 23, 2020

6230 HIGHLAND PLACE WAY STE 101, KNOXVILLE, TN 37919(865) 584-0276(865) 584-0277 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 25, 2025, Feb 21, 2022, Aug 13, 2020 and 1 more (4 updates tracked since 2020).

On this page

About Dr. Steven W Simpson Dmd NPPES

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

DR. STEVEN W SIMPSON DMD (NPI 1932725249) is an individual general practice provider in Knoxville, Tennessee, licensed in Tennessee (11305) and active in the NPI registry since June 2020.

NPPES Registry Identity

NPI1932725249

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. STEVEN W SIMPSONCredential: DMD

Location Address6230 HIGHLAND PLACE WAY STE 101Knoxville, TN 37919-4037

Mailing Address6230 Highland Place Way Ste 101Knoxville, TN 37919-4037 · (865) 584-0276 · Fax (865) 584-0277

Phone(865) 584-0276

Fax(865) 584-0277

Sole ProprietorYes

Enumeration DateJune 23, 2020

Last NPPES UpdateNovember 25, 20254 updates tracked since enumeration

NPPES CertifiedNovember 25, 2025

✔ NPI 1932725249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in TN · 11305

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

6230 HIGHLAND PLACE WAY STE 101, Knoxville, TN 37919

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Other Identifiers 1

Other11305TN · Tn Dental License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Guardian, Humana.Insurance ›

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 Steven Simpson's NPI number?

The NPI number for Steven Simpson is 1932725249. It was assigned to this individual provider in the NPPES registry on June 23, 2020.

Where is Steven Simpson located?

Steven Simpson practices at 6230 Highland Place Way Ste 101, Knoxville, TN 37919. The listed phone number is (865) 584-0276.

What is Steven Simpson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Steven Simpson accept?

Health plans from Guardian and Humana list Steven Simpson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Steven Simpson was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.