Individual provider Active NPI

Christina Leigh Knudsen, LW-61290410

  • Clinical Social Worker
  • Spokane, WA
National Provider Identifier
1609539311
Registry record updated Sep 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LW-61290410 Issued in WA
Practice address
35 W Main Ave Ste 307
Spokane, WA 99201-0119
Phone
(509) 262-5516
Fax
(509) 214-0157
NPI assigned
Oct 19, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 1, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X LW-61290410 WA Primary

Addresses

Primary practice location

35 W Main Ave Ste 307
Spokane, WA 99201-0119

Mailing address

PO Box 8241
Spokane, WA 99203-0241
Phone (509) 262-5516

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Opted out of Medicare
Yes, effective Oct 27, 2023 through Oct 27, 2027

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
LW-61290410WAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Santosha Therapy, PLLC Clinical CurrentSince Aug 18, 2024 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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1634601600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1609539311",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8241",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992030241",
            "telephone_number": "509-262-5516",
            "fax_number": "509-214-0157"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 W MAIN AVE STE 307",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992010119",
            "telephone_number": "509-262-5516",
            "fax_number": "509-214-0157"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNUDSEN",
        "first_name": "CHRISTINA",
        "middle_name": "LEIGH",
        "credential": "LW-61290410",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-10-19",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WA",
            "license": "LW-61290410",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Spokane, WA

Sources for this page

Verify at the official NPI Registry.