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River Health Care LLC

Rehabilitation Clinic/Center in Mercedes, TX · enumerated 2006 · authorized official Mateo Diaz, Owner.

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

National Provider Identifier

1790845915

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Registry record

Entity type Organization (Type 2)
Legal business name River Health Care LLC
Other name <Unavail>
Practice address 327 W 3rd St, Mercedes, TX, 78570
Phone (956) 565-9300
Fax (956) 565-9686
Enumeration date Dec 11, 2006
Last updated in NPPES Feb 28, 2024

Taxonomy & classification

261QR0400X Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mateo Diaz
Title Owner
Phone (956) 565-9300

Other identifiers

Identifier Type State Issuer
184911901 Medicaid TX -
67-6656 Other TX MEDICARE CCN

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 River Health Care LLC?
NPPES lists Mateo Diaz (Owner) as the authorized official for this organization.
What is the NPI number for River Health Care LLC?
The NPI for River Health Care LLC is 1790845915, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-28.