Kathryn Louthain

Primary specialty

Occupational TherapistTaxonomy code 225X00000X

License

OT60643216 Issued in WA

Practice address

6161 NE 175TH St Ste 202
Kenmore, WA 98028-4800

Phone

(425) 258-7311

NPI assigned

Oct 28, 2016

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Home Front Pediatric Therapy LLC

  • Pediatric Occupational Therapist
  • Kenmore, WA
  • NPI 1912880410
  NPD Authorized official
• Kindering Center

  • Specialist
  • Bellevue, WA
  • NPI 1275670572
  NPD (past)

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

{
    "created_epoch": "1477612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1235681990",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6161 NE 175TH ST STE 202",
            "city": "KENMORE",
            "state": "WA",
            "postal_code": "980284800",
            "telephone_number": "425-954-7792"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6161 NE 175TH ST STE 202",
            "city": "KENMORE",
            "state": "WA",
            "postal_code": "980284800",
            "telephone_number": "425-258-7311"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOUTHAIN",
        "first_name": "KATHRYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-10-28",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "WA",
            "license": "OT60643216",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Leo S. Henrichsen,D.D.S., P.S
• Lewandowski DDS PLLC
• Lighthouse Infusions, PLLC
• Carol Ann Lindlow, LMHC
• Yulei Liu
• Sabra Lowe
• Elfriede M Luther, RPH
• Joshua Archer Manchester, D.D.S.
• Matthew Manniello, ND
• Michael Christopher Manning, ND

• Occupational Therapist in Kenmore, WA
• Providers in Kenmore, WA by specialty
• Occupational Therapist in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 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.

Verify at the official NPI Registry.