Active NPI
Matthew Tauzik
- Pharmacist
- Portland, OR
National Provider Identifier
1669354577
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 03445676
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0142149 | Medicaid | OH |
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
| License | State | Type | Specialty |
|---|---|---|---|
| 03445676 | OH | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New 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.
-
- Internal Medicine Physician
- Toledo, OH
- NPI 1942296033
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.