Sarah Michelle Emswiler Tanner, O.D.

Primary specialty

OptometristTaxonomy code 152W00000X

License

OD60435032 Issued in WA

Practice address

434 213TH PL SE
Sammamish, WA 98074-7055

Phone

(206) 355-8164

NPI assigned

Aug 1, 2011

Last updated

Sep 29, 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 names 1

• Dr. Sarah Michelle Emswiler Tanner Professional name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1312156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1992083489",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "434 213TH PL SE UNIT 3",
            "city": "SAMMAMISH",
            "state": "WA",
            "postal_code": "980747055",
            "telephone_number": "206-355-8164"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "434 213TH PL SE",
            "city": "SAMMAMISH",
            "state": "WA",
            "postal_code": "980747055",
            "telephone_number": "206-355-8164"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EMSWILER TANNER",
        "first_name": "SARAH",
        "middle_name": "MICHELLE",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2011-08-01",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "WA",
            "license": "OD60435032",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SARAH",
            "last_name": "EMSWILER TANNER",
            "middle_name": "MICHELLE",
            "prefix": "DR.",
            "credential": "O.D.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

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• Optometrist in Sammamish, WA
• Providers in Sammamish, WA by specialty
• Optometrist in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.