1. Home
  2. Directory
  3. Texas
  4. Silsbee
  5. Dentist
  6. NPI Profile

WILLIAMD. MIDDLETON, DDS INC.
NPI 1306461165
Dentist - General Practice in Silsbee, TX

Active since June 08, 2020
1164 HIGHWAY 327 E, SILSBEE, TX 77656(409) 385-3651(409) 385-9456 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 11, 2026, Jun 8, 2020 (2 updates tracked since 2020).

About Williamd. Middleton, Dds Inc. NPPES

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

WILLIAMD. MIDDLETON, DDS INC. (NPI 1306461165) is a healthcare organization registered as a general practice in Silsbee, Texas and active in the NPI registry since June 2020. The organization lists William D. Middleton, President, as its authorized official.

NPPES Registry Identity

NPI1306461165
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameWILLIAMD. MIDDLETON, DDS INC.
Location Address1164 HIGHWAY 327 ESilsbee, TX 77656-5120
Mailing Address1164 Highway 327 ESilsbee, TX 77656-5120 · (409) 385-3651 · Fax (409) 385-9456
Phone(409) 385-3651
Fax(409) 385-9456
Organization SubpartNo
Authorized OfficialWilliam D. MiddletonPresident · (409) 385-3651
Enumeration DateJune 8, 2020
Last NPPES UpdateMarch 11, 20262 updates tracked since enumeration
NPPES CertifiedMarch 11, 2026
✔ NPI 1306461165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
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.
1164 HIGHWAY 327 E, Silsbee, TX 77656
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Williamd. Middleton, Dds Inc.'s NPI number?

The NPI number for Williamd. Middleton, Dds Inc. is 1306461165. It was assigned to this organization in the NPPES registry on June 8, 2020.

Where is Williamd. Middleton, Dds Inc. located?

Williamd. Middleton, Dds Inc. is located at 1164 Highway 327 E, Silsbee, TX 77656. The listed phone number is (409) 385-3651.

What is Williamd. Middleton, Dds Inc.'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 Williamd. Middleton, Dds Inc. was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.