Thuvan Nguyen, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

36005 Issued in CA

Practice address

5321 College Ave
Oakland, CA 94618-1416

Phone

(510) 655-3797

NPI assigned

Aug 6, 2025

Last updated

Nov 13, 2025By the provider in NPPES

Sex

Unspecified or another gender identity

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

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

University of California - School of Optometry, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Sakai and Junge Optometry Corp.

  • Optometrist
  • Oakland, CA
  • NPI 1760532659
  Medicare reassignment NPD

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

{
    "created_epoch": "1754438400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762992000000",
    "number": "1932084415",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8642",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946620642"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5321 COLLEGE AVE",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946181416",
            "telephone_number": "510-655-3797"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "THUVAN",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2025-08-06",
        "last_updated": "2025-11-13",
        "certification_date": "2025-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "36005",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thao Thi Nguyen, M.D.
• Thi Le Nguyen, MD
• Thien Huu Nguyen, PHARMD.
• Thiennga P Nguyen, M.D.
• Thomas A Nguyen, PT
• Thuy Nguyen
• Thuy Nguyen
• Thuyminh Nguyen
• Tin Minh Nguyen, RPH
• Toan Nguyen

• Optometrist in Oakland, CA
• Providers in Oakland, CA by specialty
• Optometrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.