Active NPI
Leanne Grace Downs, LICSW
- Clinical Social Worker
- Seattle, WA
National Provider Identifier
1629506381
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 61021344
- Practice address
- 13040 10TH Ave NW
Seattle, WA 98177-4106 - Phone
- (206) 228-3133
- NPI assigned
- May 25, 2017
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 61021344 | WA | Primary |
Addresses
Primary practice location
13040 10TH Ave NW
Seattle, WA 98177-4106
Mailing address
1456 Bakerview Rd
Lopez Island, WA 98261-8424
Phone (250) 883-7183
Other names 1
- Leanne Grace Morris
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Aug 9, 2025 through Aug 9, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 61021344 | WA | MD | Clinical Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1495670400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754611200000",
"number": "1629506381",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1456 BAKERVIEW RD",
"city": "LOPEZ ISLAND",
"state": "WA",
"postal_code": "982618424",
"telephone_number": "250-883-7183"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "13040 10TH AVE NW",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981774106",
"telephone_number": "206-228-3133"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DOWNS",
"first_name": "LEANNE",
"middle_name": "GRACE",
"credential": "LICSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2017-05-25",
"last_updated": "2025-08-08",
"certification_date": "2025-08-08",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "WA",
"license": "61021344",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "LEANNE",
"last_name": "MORRIS",
"middle_name": "GRACE",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Seattle, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.