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DRS. SIMPSON & GUEST, PLLC.
NPI 1063679991
Dentist - General Practice in Charleston, WV

Active since May 19, 2008
400 ALLEN DR, SUITE 200, CHARLESTON, WV 25302(304) 342-4717(304) 342-4737 Get Directions Write a Review

NPPES record last updated: May 19, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Drs. Simpson & Guest, Pllc. NPPES

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

DRS. SIMPSON & GUEST, PLLC. (NPI 1063679991) is a healthcare organization registered as a general practice in Charleston, West Virginia and active in the NPI registry since May 2008. The organization lists John Newton Simpson, President, as its authorized official.

NPPES Registry Identity

NPI1063679991
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameDRS. SIMPSON & GUEST, PLLC.
Location Address400 ALLEN DR, SUITE 200Charleston, WV 25302-3947
Mailing Address400 Allen Dr, Suite 200Charleston, WV 25302-3947 · (304) 342-4717 · Fax (304) 342-4737
Phone(304) 342-4717
Fax(304) 342-4737
Organization SubpartNo
Authorized OfficialJohn Newton SimpsonPresident · (304) 342-4717
Enumeration DateMay 19, 2008
✔ NPI 1063679991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WV · 2512
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.
400 ALLEN DR, Charleston, WV 25302
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

DR ROBERT R SIMPSON INC
Dentist (General Practice)
400 ALLEN DR, STE 300
CHARLESTON, WV 25302
Kanawha County (304) 342-6162
DR. MARK WILSON SIMPSON DDS
Dentist
400 ALLEN DR
CHARLESTON, WV 25302
Kanawha County (304) 342-6162
DR. STEPHEN HOWARD GUEST DDS
Dentist
400 ALLEN DR, SUITE 200
CHARLESTON, WV 25302
Kanawha County (304) 342-4717
DR. JOHN NEWTON SIMPSON DDS
Dentist (General Practice)
400 ALLEN DR, SUITE 200
CHARLESTON, WV 25302
Kanawha County (304) 342-4717

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 Drs. Simpson & Guest, PLLC.'s NPI number?

The NPI number for Drs. Simpson & Guest, PLLC. is 1063679991. It was assigned to this organization in the NPPES registry on May 19, 2008.

Where is Drs. Simpson & Guest, PLLC. located?

Drs. Simpson & Guest, PLLC. is located at 400 Allen Dr Suite 200, Charleston, WV 25302. The listed phone number is (304) 342-4717.

What is Drs. Simpson & Guest, PLLC.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Drs. Simpson & Guest, PLLC. was last updated on May 19, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.