Sandy Vien

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

310 8TH St Ste 210
Oakland, CA 94607-6527

Phone

(510) 735-3900

Fax

(510) 735-3941

NPI assigned

May 4, 2022

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

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 and National Provider Directory roles.

• Asian Health Services

  • Federally Qualified Health Center (FQHC)
  • Oakland, CA
  • NPI 1386096691
  NPD

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

{
    "created_epoch": "1651622400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776124800000",
    "number": "1780329680",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2139 PACIFIC AVE APT B",
            "city": "ALAMEDA",
            "state": "CA",
            "postal_code": "945011452",
            "telephone_number": "510-759-5375"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "310 8TH ST STE 210",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946076527",
            "telephone_number": "510-735-3900",
            "fax_number": "510-735-3941"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VIEN",
        "first_name": "SANDY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-05-04",
        "last_updated": "2026-04-14",
        "certification_date": "2026-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dalena Viega, LVN
• Vanessa Vieira de Freitas
• Donald Allen Vieira
• Danielle Vielle
• Elden Vien, PHARMD
• Tammy Vien, RN
• Kate Viernes
• Janet Vieyra
• Lakshmi Vijanderan
• Chethana Vijay, MD

• Student in an Organized Health Care Education/Training Program in Oakland, CA
• Providers in Oakland, CA by specialty
• Student in an Organized Health Care Education/Training Program in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 14, 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.