Individual provider Active NPI

Albert Yen Liu, M.D.

  • Clinical Cardiac Electrophysiology Physician
  • San Francisco, CA
National Provider Identifier
1982067336
Registry record updated Dec 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Cardiac Electrophysiology PhysicianTaxonomy code 207RC0001X
License
A151883 Issued in CA
Practice address
400 Parnassus Ave Ste 501
San Francisco, CA 94143-2202
Phone
(415) 353-2873
NPI assigned
Apr 2, 2016
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X A151883 CA
Clinical Cardiac Electrophysiology Physician 207RC0001X A151883 CA Primary

Addresses

Primary practice location

400 Parnassus Ave Ste 501
San Francisco, CA 94143-2202

Mailing address

505 Parnassus Ave
Box 1354
San Francisco, CA 94143-2204

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
I20200205001213 CA Practitioner - Internal Medicine 1850727165 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of California, Geffen School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
UCSF Medical Group Business ServicesGroup PAC ID 3779497870, 1,533 clinicians

Practice addresses (Care Compare)

1 Shrader St
Suite 650
San Francisco, CA 94117-1036
Phone (855) 581-3442

1600 Divisadero St
McB302
San Francisco, CA 94115-3010
Phone (415) 476-1000

2330 Post St
San Francisco, CA 94115-3465
Phone (415) 476-4029

3100 San Pablo Ave
Berkeley, CA 94702-2498
Phone (510) 985-5020

400 Parnassus Ave
San Francisco, CA 94143-2202

505 Parnassus Ave
San Francisco, CA 94143-2204
Phone (415) 476-4029

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Pacemaker insertion or repair1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A151883CAMDClinical Cardiac Electrophysiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Medical Group Business Services CurrentSince Aug 11, 2025 Accepting new patients
University of California San Francisco CurrentSince Aug 11, 2025 Accepting new patients
University of California SFGH Medical Group CurrentSince Dec 28, 2019 Accepting new patients
Regents of the University of California Cardiovascular Disease CurrentSince Sep 9, 2025 Accepting new patients
University of California San Francisco Cardiovascular Disease CurrentSince Aug 11, 2025 Accepting new patients
University of California SFGH Medical Group CurrentSince Dec 28, 2019 Accepting new patients
UCSF Medical Group Business Services CurrentSince Aug 11, 2025 Accepting new patients
University of California SFGH Medical Group Current Accepting new patients
University of California San Francisco Current Accepting new patients
Regents of the University of California Past Accepting new patients
UCSF Dept of Surgery Past Accepting new patients

Locations

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

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

1001 Potrero Ave
San Francisco, CA 94110
Phone (415) 206-2305

400 Parnassus Ave
Ste 501
San Francisco, CA 94143
Phone (415) 353-1606

1001 Potrero Ave
Rm 5H22
San Francisco, CA 94110
Phone (628) 206-4774

505 Parnassus Ave
#1354
San Francisco, CA 94143

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

Interoperability endpoints

  • Direct secure messaging: albert.liu.1@20978.direct.athenahealth.com

Organizations & group practices 11

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.

Hospital & facility affiliations 6

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": "1459555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765152000000",
    "number": "1982067336",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "505 PARNASSUS AVE",
            "address_2": "BOX 1354",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432204"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 PARNASSUS AVE STE 501",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432202",
            "telephone_number": "415-353-2873"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIU",
        "first_name": "ALBERT",
        "middle_name": "YEN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-04-02",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CA",
            "license": "A151883",
            "primary": false
        },
        {
            "code": "207RC0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
            "state": "CA",
            "license": "A151883",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.