NPIMap

Individual provider Active NPI

Tsung Peter Wong, MD

  • Family Medicine Physician
  • Livermore, CA
National Provider Identifier
1073513156
Registry record updated Jun 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A60539 Issued in CA
Practice address
87 Fenton St Ste 210
Livermore, CA 94550-4159
Phone
(925) 371-8885
Fax
(925) 371-8884
NPI assigned
Jul 29, 2005
Last updated
Jun 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A60539 CA Primary

Addresses

Primary practice location

87 Fenton St Ste 210
Livermore, CA 94550-4159

Mailing address

87 Fenton St Ste 210
Livermore, CA 94550-4159
Phone (925) 371-8885

Other practice location 1

6155 Stoneridge Dr Ste 101
Pleasanton, CA 94588-3365
Phone (925) 460-9903

Other identifiers 1

IdentifierTypeStateIssuer
00A605390MedicaidCA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20041217000723 CA Practitioner - Family Practice 5597722868 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Louisiana State University School of Medicine in New Orleans, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Tri-Valley Medical Associates, Inc.Group PAC ID 5597826164, 4 clinicians

Practice addresses (Care Compare)

87 Fenton St
Suite 210
Livermore, CA 94550-4159
Phone (925) 371-8885

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A60539CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pleasanton Emergency Medical Group CurrentSince Jan 1, 2004 Accepting new patients
Best of Health Apc CurrentSince Aug 23, 2020 Accepting new patients
Tri-Valley Medical Associates, Inc. Family Medicine CurrentSince Mar 30, 2009 Accepting new patients
Stanford Health Care Tri-Valley Past Accepting new patients
Stanford Hospital and Clinics Past Accepting new patients
Hill Physicians Medical Group - PPO Program Past Accepting new patients
San Ramon Regional Medical Center, LLC Past Accepting new patients
Zenith Healthcare Inc Family Medicine Past Accepting new patients

Locations

1320 El Capitan Dr
Ste 310
Danville, CA 94526
Phone (925) 244-9355

7788 Dublin Blvd
Dublin, CA 94568
Phone (925) 237-9795

1111 E Stanley Blvd
Livermore, CA 94550
Phone (925) 373-4018

1133 E Stanley Blvd
Livermore, CA 94550
Phone (925) 373-4500

1133 E Stanley Blvd
Ste 117
Livermore, CA 94550
Phone (925) 371-8885

87 Fenton St
Ste 210
Livermore, CA 94550
Phone (510) 537-3556

5555 W Las Positas Blvd
Pleasanton, CA 94588
Phone (925) 416-3418

Interoperability endpoints

  • Direct secure messaging: twong15816@hpmg.direct-ci.net

Organizations & group practices 8

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 17

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

View all 17

NPI Registry JSON

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

{
    "created_epoch": "1122595200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782172800000",
    "number": "1073513156",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "87 FENTON ST STE 210",
            "city": "LIVERMORE",
            "state": "CA",
            "postal_code": "945504159",
            "telephone_number": "925-371-8885",
            "fax_number": "925-371-8884"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "87 FENTON ST STE 210",
            "city": "LIVERMORE",
            "state": "CA",
            "postal_code": "945504159",
            "telephone_number": "925-371-8885",
            "fax_number": "925-371-8884"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6155 Stoneridge Dr Ste 101",
            "address_purpose": "LOCATION",
            "city": "Pleasanton",
            "state": "CA",
            "postal_code": "945883365",
            "country_code": "US",
            "telephone_number": "925-460-9903",
            "fax_number": "925-460-9904",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WONG",
        "first_name": "TSUNG",
        "middle_name": "PETER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-29",
        "last_updated": "2026-06-23",
        "certification_date": "2026-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A60539",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A605390",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Livermore, CA

Sources for this page

Verify at the official NPI Registry.