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

DR. CHARLES H SIMPSON III D.D.S.
NPI 1407852908
Dentist - General Practice in Apex, NC

Q: What is Charles Simpson's NPI number?

The NPI number for Charles Simpson is 1407852908. It was assigned to this individual provider in the NPPES registry on June 21, 2005.

Q: What is Charles 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 Charles Simpson 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 25 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 June 21, 2005

800 W WILLIAMS ST, STE 240, APEX, NC 27502(919) 363-8444(919) 363-6391 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Charles H Simpson Iii D.d.s. NPPES

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

DR. CHARLES H SIMPSON III D.D.S. (NPI 1407852908) is an individual general practice provider in Apex, North Carolina, licensed in North Carolina (7177) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1407852908

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. CHARLES H SIMPSON IIICredential: D.D.S.

Location Address800 W WILLIAMS ST, STE 240Apex, NC 27502-5204

Mailing Address800 W Williams St, Ste 240Apex, NC 27502-5204 · (919) 363-8444 · Fax (919) 363-6391

Phone(919) 363-8444

Fax(919) 363-6391

Sole ProprietorNo

Enumeration DateJune 21, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1407852908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NC · 7177

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.

800 W WILLIAMS ST, Apex, NC 27502

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Other Identifiers 1

Medicaid899014JNC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 20

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

DR. SYEDA RABIA YOUNUS

Psychiatry & Neurology (Psychiatry)

800 W WILLIAMS ST, SUITE 251
APEX, NC 27502

Wake County (919) 303-0273

ENLIGHTENED CHOICES, LLC

Counselor (Professional)

800 W WILLIAMS ST, 280
APEX, NC 27502

Wake County (919) 589-2201

ERIKA HOECKBERG LCSWA

Social Worker

800 W WILLIAMS ST
APEX, NC 27502

Wake County (516) 924-1200

DENTINGER CHIROPRACTIC AND WELLNESS PLLC

Clinic/Center

800 W WILLIAMS ST, SUITE 201
APEX, NC 27502

Wake County (919) 367-2828

MRS. JENNIFER MARION MCCREARY FNP

Nurse Practitioner (Family)

800 W WILLIAMS ST
APEX, NC 27502

Wake County (919) 363-9363

MRS. CHRISTINE STYLES SULLIVAN L.P.C

Counselor (Professional)

800 W WILLIAMS ST, SUITE 231-P
APEX, NC 27502

Wake County (919) 795-6942

BOSS URGENT CARE, PLLC

Clinic/Center (Urgent Care)

800 W WILLIAMS ST, SUITE 132
APEX, NC 27502

Wake County (919) 567-3139

MARQUISE ELOI LCSW

Social Worker

800 W WILLIAMS ST
APEX, NC 27502

Wake County (919) 613-0762

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 Charles Simpson's NPI number?

The NPI number for Charles Simpson is 1407852908. It was assigned to this individual provider in the NPPES registry on June 21, 2005.

Where is Charles Simpson located?

Charles Simpson practices at 800 W Williams St Ste 240, Apex, NC 27502. The listed phone number is (919) 363-8444.

What is Charles Simpson's specialty?

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

What insurance does Charles Simpson accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Dominion National and 4 other insurers list Charles 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 Charles Simpson 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 25 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.