Active NPI
Steven W Prater, LCSW
- Social Worker
- Colville, WA
National Provider Identifier
1366920167
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- LW70075563
- Practice address
- 165 E Hawthorne Ave
Colville, WA 99114-2629 - Phone
- (509) 684-4597
- Fax
- (509) 684-5286
- NPI assigned
- Aug 2, 2018
- 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 |
|---|---|---|---|---|
| Social Worker | 104100000X | LW70075563 | WA | Primary |
| Clinical Social Worker | 1041C0700X | 149.018327 | IL |
Addresses
Primary practice location
165 E Hawthorne Ave
Colville, WA 99114-2629
Mailing address
165 E Hawthorne Ave
Colville, WA 99114-2629
Phone (509) 684-4597
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- Other, 2012
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
165 E Hawthorne Ave
Colville, WA 99114-2629
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LW70075563 | WA | MD | Social Worker |
| 149.018327 | IL | MD | Clinical Social Worker |
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.
-
- Community/Behavioral Health Agency
- Colville, WA
- NPI 1891792966
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1533168000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768867200000",
"number": "1366920167",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "165 E HAWTHORNE AVE",
"city": "COLVILLE",
"state": "WA",
"postal_code": "991142629",
"telephone_number": "509-684-4597",
"fax_number": "509-684-5286"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "165 E HAWTHORNE AVE",
"city": "COLVILLE",
"state": "WA",
"postal_code": "991142629",
"telephone_number": "509-684-4597",
"fax_number": "509-684-5286"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PRATER",
"first_name": "STEVEN",
"middle_name": "W",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-08-02",
"last_updated": "2026-01-20",
"certification_date": "2026-01-20",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "WA",
"license": "LW70075563",
"primary": true
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "IL",
"license": "149.018327",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Colville, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 20, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.