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Ludie Hernandez-Buck Mdpa

Gastroenterology Physician in Baytown, TX · enumerated 2009 · authorized official Ludie Hernandez-Buck, Owner.

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

National Provider Identifier

1225366727

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Registry record

Entity type Organization (Type 2)
Legal business name Ludie Hernandez-Buck Mdpa
Practice address 4201 Garth Rd, Suite 119, Baytown, TX, 77521
Phone (281) 422-4792
Fax (281) 422-6099
Enumeration date Nov 23, 2009
Last updated in NPPES Nov 23, 2009

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License F7780 (TX) Primary

Authorized official

Name Ludie Hernandez-Buck
Title Owner
Phone (281) 422-4792

Other identifiers

Identifier Type State Issuer
1239659-01 Medicaid TX -

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

What type of organization is Ludie Hernandez-Buck Mdpa?
Ludie Hernandez-Buck Mdpa is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-23.