Westlake Vision Center Optometry Inc, a Professional Optometric Corp

Primary specialty

OptometristTaxonomy code 152W00000X

License

7392T Issued in CA

Legal business name

WESTLAKE VISION CENTER OPTOMETRY INC, A PROFESSIONAL OPTOMETRIC CORP

Doing business as

Westlake Vision Center Optometry

Practice address

326 Westlake Ctr
Daly City, CA 94015-1431

Phone

(650) 992-2020

Fax

(650) 992-1105

NPI assigned

Oct 29, 2013

Organization subpart

No

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

Authorized official

Name

Joann Nomura Yamada, OD

Title

Treasurer

Phone

(925) 360-1384

Specialties & licenses 1

Addresses

Other identifiers 4

Other names 1

• Westlake Vision Center Optometry Doing business as

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Rosanna Chen, O.D.

  • Optometrist
  • Daly City, CA
  • NPI 1629259726
  Medicare reassignment NPD
• Randy M Yamada, O.D.

  • Optometrist
  • Daly City, CA
  • NPI 1639272669
  Medicare reassignment NPD

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

{
    "created_epoch": "1383004800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1756771200000",
    "number": "1831527811",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "326 WESTLAKE CTR",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940151431",
            "telephone_number": "650-992-2020",
            "fax_number": "650-992-1105"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "326 WESTLAKE CTR",
            "city": "DALY CITY",
            "state": "CA",
            "postal_code": "940151431",
            "telephone_number": "650-992-2020",
            "fax_number": "650-992-1105"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WESTLAKE VISION CENTER OPTOMETRY INC, A PROFESSIONAL OPTOMETRIC CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-10-29",
        "last_updated": "2025-09-02",
        "certification_date": "2025-09-02",
        "status": "A",
        "authorized_official_last_name": "YAMADA",
        "authorized_official_first_name": "JOANN",
        "authorized_official_middle_name": "NOMURA",
        "authorized_official_title_or_position": "TREASURER",
        "authorized_official_telephone_number": "925-360-1384",
        "authorized_official_credential": "OD"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Optometrist",
            "state": "CA",
            "license": "7392T",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI",
            "identifier": "1639272669",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PTAN",
            "identifier": "CA123022",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PTAN",
            "identifier": "CA123020",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PTAN",
            "identifier": "CA122924",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Westlake Vision Center Optometry",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• West Bay Orthopaedic Medical Group, Inc.
• David Jeffrey West
• Stephen F West, DDS
• Donald Westcott
• Lia Renee Westhafer, MSPAS, PA-C
• Jennifer Lynn Whelan, MA
• Matthew Francis White, MD
• Alexandra Wierzbiak
• Jessica Sarah Wilcox, PA-C
• William Cox Dental Corporation (Gentle Dental Daly City)

• Optometrist in Daly City, CA
• Providers in Daly City, CA by specialty
• Optometrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.