Silvio Matsas, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

352195 Issued in LA

Practice address

1501 Kings Hwy
Shreveport, LA 71103-4228

Phone

(318) 626-0000

NPI assigned

Aug 24, 2026

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1787529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1972419448",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7000 FERN AVE APT 89",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711054910",
            "telephone_number": "318-540-7525"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 KINGS HWY",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711034228",
            "telephone_number": "318-626-0000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATSAS",
        "first_name": "SILVIO",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-08-24",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "LA",
            "license": "352195",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Timothy E Mathis, MD
• Jyoti M Mathur, MBBS, DMRE
• Christina Matl, MD
• Allan S Matriano Lim, MD
• Bob John Matriano-Lim, PHARM.D.
• Brianna Matthews, PROV. SLPA
• Cherrie Sims Matthews, R.PH.
• Courtney Matthews
• Karen Matthews
• Robert Scott Matthews, DDS

• Internal Medicine Physician in Shreveport, LA
• Providers in Shreveport, LA by specialty
• Internal Medicine Physician in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.