NPIMap

Individual provider Active NPI

Thomas S Tzeng, MD

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • La Habra, CA
National Provider Identifier
1306845102
Registry record updated Apr 2, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
License
A37994 Issued in CA
Practice address
9001 W Sharon Way
La Habra, CA 90631-3456
Phone
(562) 698-6857
Fax
(562) 698-4431
NPI assigned
Jul 14, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X A37994 CA
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X A37994 CA Primary

Addresses

Primary practice location

9001 W Sharon Way
La Habra, CA 90631-3456

Mailing address

PO Box 6448
Whittier, CA 90609-6448
Phone (562) 698-6857

Other identifiers 2

IdentifierTypeStateIssuer
00A379940MedicaidCA
P00017121OtherRAILROAD MEDICARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Pih Health Downey Hospital Past Accepting new patients
Ahmc Whittier Hospital Medical Center LP Past Accepting new patients
Pih Health Whittier Hospital Past Accepting new patients
THC - Orange County, LLC Past Accepting new patients
Coast Plaza Doctors Hospital Past Accepting new patients

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1121299200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1585785600000",
    "number": "1306845102",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 6448",
            "city": "WHITTIER",
            "state": "CA",
            "postal_code": "906096448",
            "telephone_number": "562-698-6857",
            "fax_number": "562-698-4431"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9001 W SHARON WAY",
            "city": "LA HABRA",
            "state": "CA",
            "postal_code": "906313456",
            "telephone_number": "562-698-6857",
            "fax_number": "562-698-4431"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TZENG",
        "first_name": "THOMAS",
        "middle_name": "S",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-14",
        "last_updated": "2020-04-02",
        "certification_date": "2020-04-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A37994",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "CA",
            "license": "A37994",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A379940",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00017121",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in La Habra, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 2, 2020; 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.