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Gastroenterology Consultants of West Houston Pllc

Gastroenterology Physician in Katy, TX · enumerated 2016 · authorized official Hyon Dang, Gastroenterologist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1780039255

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Registry record

Entity type Organization (Type 2)
Legal business name Gastroenterology Consultants of West Houston Pllc
Practice address 21777 Merchants Way Ste 410, Katy, TX, 77449
Phone (281) 895-2186
Fax (281) 895-2187
Enumeration date May 3, 2016
Last updated in NPPES Jun 1, 2022

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License N3111 (TX) Primary

Authorized official

Name Hyon Dang
Title Gastroenterologist
Phone (281) 392-0425

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Gastroenterology Consultants of West Houston Pllc?
NPPES lists Hyon Dang (Gastroenterologist) as the authorized official for this organization.
What is the NPI number for Gastroenterology Consultants of West Houston Pllc?
The NPI for Gastroenterology Consultants of West Houston Pllc is 1780039255, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-01.