Individual provider Active NPI

Katharine Holt Dusenbury Crawford

  • Clinical Pathology Physician
  • Seattle, WA
National Provider Identifier
1902501802
Registry record updated Jul 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Pathology PhysicianTaxonomy code 207ZC0006X
License
MD.MD.70015341 Issued in WA
Practice address
1959 NE Pacific St RM Nw120
Seattle, WA 98195-0001
Phone
(206) 543-1140
NPI assigned
Apr 3, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Pathology Physician 207ZC0006X MD.MD.70015341 WA Primary
Clinical Pathology/Laboratory Medicine Physician 207ZP0105X MD.MD.70015341 WA

Addresses

Primary practice location

1959 NE Pacific St RM Nw120
Seattle, WA 98195-0001

Mailing address

PO Box 50095
Seattle, WA 98145-5095

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Care Compare profile

Medicare Care Compare
Specialty
Pathology
Education
University of Washington School of Medicine, 2023
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

1959 NE Pacific St
Seattle, WA 98195-0001

850 Republican St
Seattle, WA 98109-4725

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1680480000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784592000000",
    "number": "1902501802",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 50095",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981455095"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1959 NE PACIFIC ST RM NW120",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981950001",
            "telephone_number": "206-543-1140"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CRAWFORD",
        "first_name": "KATHARINE",
        "middle_name": "HOLT DUSENBURY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-03",
        "last_updated": "2026-07-21",
        "certification_date": "2026-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZC0006X",
            "taxonomy_group": "",
            "desc": "Pathology, Clinical Pathology",
            "state": "WA",
            "license": "MD.MD.70015341",
            "primary": true
        },
        {
            "code": "207ZP0105X",
            "taxonomy_group": "",
            "desc": "Pathology, Clinical Pathology/Laboratory Medicine",
            "state": "WA",
            "license": "MD.MD.70015341",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.