Active NPI
Tasha Teresa Mathew, DDM
- General Practice Dentistry
- Marysville, WA
National Provider Identifier
1376472225
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- 70140021
- Practice address
- 1331 State Ave
Marysville, WA 98270-3604 - Phone
- (360) 659-6774
- NPI assigned
- May 18, 2026
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | WA | ||
| General Practice Dentistry | 1223G0001X | 70140021 | WA | Primary |
Addresses
Primary practice location
1331 State Ave
Marysville, WA 98270-3604
Mailing address
21155 N 56TH St Apt 2021
Phoenix, AZ 85054-5511
Phone (661) 304-4630
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1779062400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1376472225",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "21155 N 56TH ST APT 2021",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850545511",
"telephone_number": "661-304-4630"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1331 STATE AVE",
"city": "MARYSVILLE",
"state": "WA",
"postal_code": "982703604",
"telephone_number": "360-659-6774"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MATHEW",
"first_name": "TASHA",
"middle_name": "TERESA",
"credential": "DDM",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-05-18",
"last_updated": "2026-07-13",
"certification_date": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "WA",
"license": null,
"primary": false
},
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "WA",
"license": "70140021",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Marysville, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 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.