Angela Gabriella Heithaus, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

MD00035728 Issued in WA

Practice address

6300 9TH Ave NE
Seattle, WA 98115-8515

Phone

(206) 522-5646

Fax

(206) 524-5054

NPI assigned

Jan 5, 2007

Last updated

Mar 31, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective Dec 11, 2020 through Dec 11, 2026

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1167955200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774915200000",
    "number": "1285781583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3821 43RD AVE NE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981055446",
            "telephone_number": "206-428-2080",
            "fax_number": "206-426-1686"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6300 9TH AVE NE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981158515",
            "telephone_number": "206-522-5646",
            "fax_number": "206-524-5054"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEITHAUS",
        "first_name": "ANGELA",
        "middle_name": "GABRIELLA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-01-05",
        "last_updated": "2026-03-31",
        "certification_date": "2026-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "MD00035728",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE",
            "identifier": "MD00035728",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Cozette Windetta Heinze
• Heather Glenn Heiser, MD
• Michael D Heisinger
• Annabelle Heisley, LMHC
• Eric J Heit, DPM
• Sarah Marie Heitman, ARNP
• Nicholas Heitzeberg
• Hannah Heizer
• Neusha Hejazinia, LICSW
• Jennifer Anne Hejtmanek, NP

• Internal Medicine Physician in Seattle, WA
• Providers in Seattle, WA by specialty
• Internal Medicine Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.