Matthew Kevin Vossen Jr., HAS

Primary specialty

Hearing Instrument SpecialistTaxonomy code 237700000X

License

HAS-P-10265349 Issued in OR

Practice address

3857 Wolverine St NE Ste 16C
Salem, OR 97305-4270

Phone

(503) 588-1039

Fax

(503) 588-1468

NPI assigned

May 13, 2026

Sex

Male

Sole proprietor

No

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

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Salem Audiology Clinic, Inc

  • Hearing Instrument Specialist
  • Salem, OR
  • NPI 1629012745
  NPD (past)
• MLM USA LLC

  • Hearing Aid Equipment
  • Glen Ellyn, IL
  • NPI 1346028404

  Hearing Instrument Specialist

  NPD (past)

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

{
    "created_epoch": "1778630400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778630400000",
    "number": "1922936384",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3857 WOLVERINE ST NE STE 16C",
            "city": "SALEM",
            "state": "OR",
            "postal_code": "973054270",
            "telephone_number": "503-588-1039",
            "fax_number": "503-588-1468"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3857 WOLVERINE ST NE STE 16C",
            "city": "SALEM",
            "state": "OR",
            "postal_code": "973054270",
            "telephone_number": "503-588-1039",
            "fax_number": "503-588-1468"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VOSSEN",
        "first_name": "MATTHEW",
        "middle_name": "KEVIN",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "HAS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-05-13",
        "last_updated": "2026-05-13",
        "certification_date": "2026-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "OR",
            "license": "HAS-P-10265349",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Suzanne Rowan Vorachek, LMT
• Stephen Walker Voris, M.S.W.
• Wesley Vorpahl, OD
• Jennifer Voss, LCSW
• Sharon Voss, PMHNP
• Lee Eugene Vranna, M.D.
• Andrea Vu
• Cuong M. Vu, MD
• Duyen Vu
• Thu Bao Trung Vu, M.D.

• Hearing Instrument Specialist in Salem, OR
• Providers in Salem, OR by specialty
• Hearing Instrument Specialist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 2026; 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.