Katharine Joo

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A149747 Issued in CA

Practice address

3715 S Hudson St
Seattle, WA 98118-2167

Phone

(206) 923-9259

NPI assigned

Mar 21, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1363824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1326380981",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2311 N 45TH ST # 320",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981036905"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3715 S HUDSON ST",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981182167",
            "telephone_number": "206-923-9259"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOO",
        "first_name": "KATHARINE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-03-21",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A149747",
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "WA",
            "license": "MD61015483",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth S Joneschild, MD
• Elaine C Jong
• Susan Jong, RPH
• Christer Jonmarker
• Craig Ronald Jonov, DMD, MD
• Meekyung Joo, PHARM.D.
• Joon Care Medical Corporation
• Timothy James Joos, MD
• Bette R. Joram, PH. D.
• Jordan C Stern M D P C

• Psychiatry Physician in Seattle, WA
• Providers in Seattle, WA by specialty
• Psychiatry Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.