Individual provider Active NPI

Matthew Tauzik

  • Pharmacist
  • Portland, OR
National Provider Identifier
1669354577
Registry record updated Aug 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PharmacistTaxonomy code 183500000X
License
03445676 Issued in OH
Practice address
4400 NE Halsey St
Portland, OR 97213-1545
Phone
(503) 893-6900
NPI assigned
Jul 22, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacist 183500000X RPH-0021031 OR
Pharmacist 183500000X 03445676 OH Primary

Addresses

Primary practice location

4400 NE Halsey St
Portland, OR 97213-1545

Mailing address

3000 Arlington Ave Stop 1108
Toledo, OH 43614-2595
Phone (419) 383-5322

Other practice location 1

3333 Glendale Ave Ste 1500
Toledo, OH 43614-2426
Phone (419) 383-4453

Other practice location 2

3000 Arlington Ave
Toledo, OH 43614-2595
Phone (419) 383-4000

Other identifiers 1

IdentifierTypeStateIssuer
0142149MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
03445676OHMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
University of Toledo Physicians LLC Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1753142400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787184000000",
    "number": "1669354577",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 ARLINGTON AVE STOP 1108",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436142595",
            "telephone_number": "419-383-5322"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4400 NE HALSEY ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972131545",
            "telephone_number": "503-893-6900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3333 Glendale Ave Ste 1500",
            "address_purpose": "LOCATION",
            "city": "Toledo",
            "state": "OH",
            "postal_code": "436142426",
            "country_code": "US",
            "telephone_number": "419-383-4453",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3000 Arlington Ave",
            "address_purpose": "LOCATION",
            "city": "Toledo",
            "state": "OH",
            "postal_code": "436142595",
            "country_code": "US",
            "telephone_number": "419-383-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TAUZIK",
        "first_name": "MATTHEW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-07-22",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "OR",
            "license": "RPH-0021031",
            "primary": false
        },
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "OH",
            "license": "03445676",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0142149",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.