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Red River Medical Services

Corporate Health Clinic/Center in Denison, TX · enumerated 2020 · authorized official Alexander Roby, President.

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

National Provider Identifier

1164043600

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Registry record

Entity type Organization (Type 2)
Legal business name Red River Medical Services
Practice address 121 S Austin Ave, Denison, TX, 75020
Phone (512) 423-1002
Enumeration date May 6, 2020
Last updated in NPPES May 6, 2020

Taxonomy & classification

261QC1800X Corporate Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Alexander Roby
Title President
Phone (512) 423-1002

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 is the NPI number for Red River Medical Services?
The NPI for Red River Medical Services is 1164043600, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Red River Medical Services?
NPPES lists Alexander Roby (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-06.