Erica Anne Yang

Primary specialty

OptometristTaxonomy code 152W00000X

License

OPT36108-TLG Issued in CA

Practice address

685 Market St
San Francisco, CA 94105-4200

Phone

(415) 896-1824

NPI assigned

Sep 16, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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": "1757980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757980800000",
    "number": "1699646265",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 320662",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941320662"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "685 MARKET ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941054200",
            "telephone_number": "415-896-1824"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YANG",
        "first_name": "ERICA",
        "middle_name": "ANNE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-16",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "OPT36108-TLG",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Diana Yang
• Duke T. Yang, D.D.S.
• Edwin Mak Yang
• Elizabeth Yang, M.D.
• Emily A Yang
• Fan Yang, MD PHD
• Felice Cu-Unjieng Yang, RN
• Feng Yang Yang
• Grace Shang-Wen Yang
• Hai-Jin Yang

• Optometrist in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Optometrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 2025; 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.