Individual provider Active NPI

Hannah Michelle McKenna, MD

  • Family Medicine Physician
  • Seattle, WA
National Provider Identifier
1851040570
Registry record updated Oct 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
MD61589223 Issued in WA
Practice address
3400 California Ave SW
Seattle, WA 98116-3307
Phone
(206) 933-1041
Fax
(206) 933-1047
NPI assigned
Mar 21, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 3, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X MD61589223 WA Primary

Addresses

Primary practice location

3400 California Ave SW
Seattle, WA 98116-3307

Mailing address

3400 California Ave SW
Seattle, WA 98116-3307
Phone (206) 933-1041

Other identifiers 1

IdentifierTypeStateIssuer
2213322MedicaidWA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
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.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251020002229 WA Practitioner - Family Practice 6103213657 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Washington School of Medicine, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Franciscan Medical GroupGroup PAC ID 0547173866, 1,400 clinicians

Practice addresses (Care Compare)

3400 California Ave SW
Seattle, WA 98116-3307
Phone (206) 403-1601

Hospital & facility affiliations

  • St Joseph Medical Center Hospital, Tacoma, WA, CCN 500108
  • Highline Medical Center Hospital, Burien, WA, CCN 500011

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Franciscan Medical Group Family Medicine CurrentSince Sep 15, 2025 Accepting new patients
Franciscan Medical Group Current Accepting new patients
Franciscan Medical Group Family Medicine Past Accepting new patients

Locations

34503 9th Ave S
Ste 130
Federal Way, WA 98003
Phone (253) 835-5340

3400 California Ave SW
Seattle, WA 98116
Phone (206) 320-3399

Interoperability endpoints

  • Direct secure messaging: hmckenna920042@fhsce.catholichealth.net
  • Direct secure messaging: hmckenna592429@direct.ehre.uwmedicine.org

Organizations & group practices 3

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.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1647820800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759449600000",
    "number": "1851040570",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 CALIFORNIA AVE SW",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981163307",
            "telephone_number": "206-933-1041",
            "fax_number": "206-933-1047"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 CALIFORNIA AVE SW",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981163307",
            "telephone_number": "206-933-1041",
            "fax_number": "206-933-1047"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCKENNA",
        "first_name": "HANNAH",
        "middle_name": "MICHELLE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-21",
        "last_updated": "2025-10-03",
        "certification_date": "2025-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WA",
            "license": "MD61589223",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2213322",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.