Active NPI
Timothy Reid Miller, DDS
- Dentist
- Steilacoom, WA
National Provider Identifier
1346655453
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- DE60463337
- Practice address
- 1710 Lafayette St
Steilacoom, WA 98388-1328 - Phone
- (253) 582-3106
- NPI assigned
- Jun 26, 2014
- Last updated
- Oct 2, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Dentist | 122300000X | DE60463337 | WA | Primary |
Addresses
Primary practice location
1710 Lafayette St
Steilacoom, WA 98388-1328
Mailing address
27081 185TH Ave SE Ste 105
Covington, WA 98042-8448
Phone (253) 981-4950
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
- Opted out of Medicare
- Yes, effective Jun 13, 2019 through Jun 13, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DE60463337 | WA | MD | Dentist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Roseto & Nguyen, PLLC | 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- General Practice Dentistry
- Tukwila, WA
- NPI 1952637134
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1403740800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790899200000",
"number": "1346655453",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "27081 185TH AVE SE STE 105",
"city": "COVINGTON",
"state": "WA",
"postal_code": "980428448",
"telephone_number": "253-981-4950"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1710 LAFAYETTE ST",
"city": "STEILACOOM",
"state": "WA",
"postal_code": "983881328",
"telephone_number": "253-582-3106"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MILLER",
"first_name": "TIMOTHY",
"middle_name": "REID",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2014-06-26",
"last_updated": "2026-10-02",
"certification_date": "2026-10-02",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "WA",
"license": "DE60463337",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Steilacoom, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.