Viridiana Matias Hernandez

Primary specialty

Peer SpecialistTaxonomy code 175T00000X

Practice address

9205 SW Barnes Rd
Portland, OR 97225-6603

Phone

(503) 216-1234

NPI assigned

Oct 18, 2025

Sex

Female

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

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1760745600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760745600000",
    "number": "1194692830",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19991 SW JOANN CT",
            "city": "ALOHA",
            "state": "OR",
            "postal_code": "970032575",
            "telephone_number": "503-317-7701",
            "fax_number": "503-317-7701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9205 SW BARNES RD",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972256603",
            "telephone_number": "503-216-1234"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATIAS HERNANDEZ",
        "first_name": "VIRIDIANA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-10-18",
        "last_updated": "2025-10-18",
        "certification_date": "2025-10-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "175T00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Peer Specialist",
            "state": "OR",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Adrien Douglas Mathieux, BA
• Caroline Elizabeth Mathis, M.S., CF-SLP
• Jessica Crystal Mathis, QMHA-R
• Lisa Mathis, CERTIFIED DOULA
• Sara Mathov, DC
• Noah Matijascic, DPT
• Laura L Matin, DDS
• Elizabeth Ann Matison
• Kimberly A Matkevich, OD
• Hallie Matlick

• Peer Specialist in Portland, OR
• Providers in Portland, OR by specialty
• Peer Specialist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.