Individual provider Active NPI

Tien-Hoa Ko, M.D.

  • Occupational Medicine Physician
  • Commerce, CA
National Provider Identifier
1912915489
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Medicine PhysicianTaxonomy code 2083X0100X
License
G76493 Issued in CA
Practice address
3430 Garfield Ave.
Commerce, CA 90040
Phone
(818) 952-3453
NPI assigned
Aug 3, 2006
Last updated
Jul 8, 2007By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine Physician 2083X0100X G76493 CA Primary

Addresses

Primary practice location

3430 Garfield Ave.
Commerce, CA 90040

Mailing address

3430 Garfield Ave.
Commerce, CA 90040
Phone (818) 952-3453

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
I20190409000272 CA Practitioner - General Practice 0042551624 Reassigns benefits to 1 organization

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G76493CAMDOccupational Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
American Current Care of California, a Medical Corporation Current Accepting new patients
American Current Care of California, a Medical Corporation CurrentSince Aug 26, 2025 Accepting new patients

Locations

2555 S East Ave
Fresno, CA 93706
Phone (559) 499-2400

2 Connecticut St
San Francisco, CA 94107
Phone (415) 621-5055

1221 N Dutton Ave
Santa Rosa, CA 95401
Phone (707) 543-8360

3 S Linden Ave
South San Francisco, CA 94080
Phone (650) 238-1500

21081 S Western Ave
Ste 150
Torrance, CA 90501
Phone (310) 782-3333

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1154563200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1912915489",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3430 GARFIELD AVE.",
            "city": "COMMERCE",
            "state": "CA",
            "postal_code": "90040",
            "telephone_number": "818-952-3453"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3430 GARFIELD AVE.",
            "city": "COMMERCE",
            "state": "CA",
            "postal_code": "90040",
            "telephone_number": "818-952-3453"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KO",
        "first_name": "TIEN-HOA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-03",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "CA",
            "license": "G76493",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Commerce, CA

Sources for this page

Verify at the official NPI Registry.