Individual provider Active NPI

Vivian Lian Wung, MD

  • Anesthesiology Physician
  • San Francisco, CA
National Provider Identifier
1710567425
Registry record updated Sep 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
A200561 Issued in CA
Practice address
513 Parnassus Ave
San Francisco, CA 94143-2205
Phone
(415) 353-1297
Fax
(415) 353-1990
NPI assigned
Apr 8, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X A200561 CA Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

513 Parnassus Ave
San Francisco, CA 94143-2205

Mailing address

1959 NE Pacific Street Box 356540
Seattle, WA 98195-0001
Phone (206) 543-2474

Other practice location 1

1959 NE Pacific St
Seattle, WA 98195-2004
Phone (206) 543-2474

Other practice location 2

1000 W Carson St # 461
Torrance, CA 90502-2004
Phone (424) 306-8070

Medicare participation

Medicare enrollment files
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: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251003001296 CA Practitioner - Anesthesiology 7416462718 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
University of California, Geffen School of Medicine, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

2001 The Embarcadero
Suite 1500
San Francisco, CA 94143-5200

2001 The Embarcadero St
San Francisco, CA 94133-2964

513 Parnassus Ave
San Francisco, CA 94143-2205

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Medical Group Business Services CurrentSince Sep 4, 2025 Accepting new patients
University Anesthesia Medical Group Anesthesiology CurrentSince Sep 4, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Sep 4, 2025 Accepting new patients
University of California San Francisco CurrentSince Sep 4, 2025 Accepting new patients
University of California San Francisco CurrentSince Sep 4, 2025 Accepting new patients
UCSF Medical Center Anesthesiology Past Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients

Locations

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

513 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-1239

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

513 Parnassus Ave
#S436
San Francisco, CA 94143
Phone (415) 353-1297

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

1959 NE Pacific St
Seattle, WA 98195
Phone (206) 598-4333

Organizations & group practices 7

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1617840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756944000000",
    "number": "1710567425",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1959 NE PACIFIC STREET BOX 356540",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981950001",
            "telephone_number": "206-543-2474"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "513 PARNASSUS AVE",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432205",
            "telephone_number": "415-353-1297",
            "fax_number": "415-353-1990"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1959 NE Pacific St",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981952004",
            "country_code": "US",
            "telephone_number": "206-543-2474",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 W Carson St # 461",
            "address_purpose": "LOCATION",
            "city": "Torrance",
            "state": "CA",
            "postal_code": "905022004",
            "country_code": "US",
            "telephone_number": "424-306-8070",
            "fax_number": "310-533-1841",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WUNG",
        "first_name": "VIVIAN",
        "middle_name": "LIAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-08",
        "last_updated": "2025-09-04",
        "certification_date": "2025-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A200561",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.