Active NPI
Briel Loiseau, DDS
- General Practice Dentistry
- Moses Lake, WA
National Provider Identifier
1780815761
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- DE60099971
- Practice address
- 836 Sharon Ave E
Moses Lake, WA 98837-2442 - Phone
- (509) 765-1748
- Fax
- (509) 766-7668
- NPI assigned
- Aug 7, 2009
- 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 |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | DE60099971 | WA | Primary |
Addresses
Primary practice location
836 Sharon Ave E
Moses Lake, WA 98837-2442
Mailing address
836 Sharon Ave E
Moses Lake, WA 98837-2442
Phone (509) 765-1748
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 |
|---|---|---|---|
| DE60099971 | WA | MD | General Practice Dentistry |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Briel D Loiseau DDS, PS | 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.
-
- Dental Clinic/Center
- Moses Lake, WA
- NPI 1285948646
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1249603200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774310400000",
"number": "1780815761",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "836 SHARON AVE E",
"city": "MOSES LAKE",
"state": "WA",
"postal_code": "988372442",
"telephone_number": "509-765-1748",
"fax_number": "509-766-7668"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "836 SHARON AVE E",
"city": "MOSES LAKE",
"state": "WA",
"postal_code": "988372442",
"telephone_number": "509-765-1748",
"fax_number": "509-766-7668"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LOISEAU",
"first_name": "BRIEL",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-08-07",
"last_updated": "2026-03-24",
"certification_date": "2026-03-24",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "WA",
"license": "DE60099971",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Moses Lake, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 24, 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.