Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jose Refugio Rios Jr., PA-S

Physician Assistant in San Juan, TX · enumerated 2022.

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

National Provider Identifier

1023749959

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Registry record

Entity type Individual (Type 1)

Name Jose Refugio Rios Jr.

Credential PA-S

Sex Male

Practice address 801 W 1st St, San Juan, TX, 78589

Phone (956) 787-0787

Fax (956) 787-2843

Enumeration date Jun 21, 2022

Last updated in NPPES Feb 29, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA16578 (TX) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jose Rios?

Jose Rios is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-29.