Active NPI
Ashley Christenson, LSWAIC
- Social Worker
- Seattle, WA
National Provider Identifier
1740173806
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- SC61691714
- Practice address
- 2111 N Northgate Way Ste 216
Seattle, WA 98133-9018 - Phone
- (206) 385-9636
- NPI assigned
- May 29, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | SC61691714 | WA | Primary |
| Clinical Social Worker | 1041C0700X |
Addresses
Primary practice location
2111 N Northgate Way Ste 216
Seattle, WA 98133-9018
Mailing address
2111 N Northgate Way Ste 216
Seattle, WA 98133-9018
Phone (206) 385-9636
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 |
|---|---|---|---|
| SC61691714 | WA | MD | Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lightheart Associates PS | Clinical | Current | Accepting new patients |
Locations
2111 N Northgate Way
Ste 216
Seattle, WA 98133
Phone (206) 385-9636
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1748476800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748908800000",
"number": "1740173806",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2111 N NORTHGATE WAY STE 216",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981339018",
"telephone_number": "206-385-9636"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2111 N NORTHGATE WAY STE 216",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981339018",
"telephone_number": "206-385-9636"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHRISTENSON",
"first_name": "ASHLEY",
"credential": "LSWAIC",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-05-29",
"last_updated": "2025-06-03",
"certification_date": "2025-06-03",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "WA",
"license": "SC61691714",
"primary": true
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
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 Jun 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.