Individual provider Active NPI

Karen Kay Hun Tang, O.D.

  • Optometrist
  • Torrance, CA
National Provider Identifier
1992733786
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
12864T Issued in CA
Practice address
3537 Torrance Blvd
Torrance, CA 90503-4818
Phone
(310) 543-3555
Fax
(310) 540-8363
NPI assigned
Jun 29, 2006
Sex
Female
Sole proprietor
No

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
Optometrist 152W00000X 12864T CA Primary

Addresses

Primary practice location

3537 Torrance Blvd
Torrance, CA 90503-4818

Mailing address

3714 Kenmore Ave
Baldwin Park, CA 91706-4036
Phone (626) 338-7635

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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070505000131 CA Practitioner - Optometry 3274639307 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Optometry
Education
Southern California College of Optometry, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
H Shammas MD IncGroup PAC ID 4587605027, 7 clinicians

Practice addresses (Care Compare)

3510 Martin Luther King Jr Blvd
Lynwood, CA 90262-2010
Phone (310) 638-9391

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
12864CAMDProfessional Counselor
12864TCAMDOptometrist

Practice roles

OrganizationSpecialtyStatusNew patients
H Shammas MD Inc CurrentSince Jun 20, 2025 Accepting new patients
South Bay Optometry, Inc. Optometrist PastSince Apr 13, 2013 Accepting new patients

Locations

8409 Florence Ave
Ste 100
Downey, CA 90240
Phone (310) 638-9391

3510 Martin Luther King Jr Blvd
Lynwood, CA 90262
Phone (310) 635-7550

7957 Painter Ave
Ste 101
Whittier, CA 90602
Phone (213) 728-8009

7957 Painter Ave
Ste 203
Whittier, CA 90602
Phone (562) 464-0950

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1151539200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1992733786",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3714 KENMORE AVE",
            "city": "BALDWIN PARK",
            "state": "CA",
            "postal_code": "917064036",
            "telephone_number": "626-338-7635"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3537 TORRANCE BLVD",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905034818",
            "telephone_number": "310-543-3555",
            "fax_number": "310-540-8363"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TANG",
        "first_name": "KAREN",
        "middle_name": "KAY HUN",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-29",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "12864T",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Torrance, CA

Sources for this page

Verify at the official NPI Registry.