DR. EDWARD STEVEN COUVILLION DDS
NPI 1093813966
Dentist - General Practice in Houston, TX

Q: What is Edward Couvillion's NPI number?

The NPI number for Edward Couvillion is 1093813966. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Q: What is Edward Couvillion'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 Edward Couvillion was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 September 21, 2006

9183 KATY FRWY, SUITE 102, HOUSTON, TX 77024(713) 932-6454(713) 932-6158 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dr. Edward Steven Couvillion Dds NPPES

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

DR. EDWARD STEVEN COUVILLION DDS (NPI 1093813966) is an individual general practice provider in Houston, Texas, licensed in Texas (14480) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1093813966

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. EDWARD STEVEN COUVILLIONCredential: DDS

Location Address9183 KATY FRWY, SUITE 102Houston, TX 77024-1651

Mailing Address9183 Katy Frwy, Suite 102Houston, TX 77024-1651 · (713) 932-6454 · Fax (713) 932-6158

Phone(713) 932-6454

Fax(713) 932-6158

Sole ProprietorNo

Enumeration DateSeptember 21, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1093813966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in TX · 14480

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.

Also ListedDentistTaxonomy 122300000X · License 14480 (TX)

9183 KATY FRWY, Houston, TX 77024

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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 Edward Couvillion's NPI number?

The NPI number for Edward Couvillion is 1093813966. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is Edward Couvillion located?

Edward Couvillion practices at 9183 Katy Frwy Suite 102, Houston, TX 77024. The listed phone number is (713) 932-6454.

What is Edward Couvillion'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 Edward Couvillion was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.