Thu Trang Koeler, O.D.

Primary specialty

OptometristTaxonomy code 152W00000X

License

13122 Issued in CA

Practice address

7601 Carson Blvd
Long Beach, CA 90808-2367

Phone

(562) 384-3065

Fax

(562) 377-1872

NPI assigned

Aug 30, 2006

Last updated

Feb 12, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Other names 1

• Thu Anh Trang Former name

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

Medicare enrollment (NPD)

Enrolled

Practice roles

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.

• Luxottica of America Inc.

  dba Lenscrafters #611

  • Eyewear Supplier
  • Riverside, CA
  • NPI 1366598120
  NPD (past)
• National Vision, Inc.

  dba America's Best Contacts & Eyeglasses

  • Optician
  • Long Beach, CA
  • NPI 1346780517
  NPD (past)
• Luxottica of America Inc

  dba Lenscrafters #E895

  • Eyewear Supplier
  • Kansas City, MO
  • NPI 1497412522
  NPD (past)

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

{
    "created_epoch": "1156896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1477663565",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7601 CARSON BLVD",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908082367",
            "telephone_number": "714-643-2020",
            "fax_number": "562-377-1872"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7601 CARSON BLVD",
            "city": "LONG BEACH",
            "state": "CA",
            "postal_code": "908082367",
            "telephone_number": "562-384-3065",
            "fax_number": "562-377-1872"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOELER",
        "first_name": "THU",
        "middle_name": "TRANG",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-08-30",
        "last_updated": "2026-02-12",
        "certification_date": "2023-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "13122",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "SD0131220",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "THU",
            "last_name": "TRANG",
            "middle_name": "ANH",
            "credential": "O.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Claire Kobren, LCSW
• Ganna Kobzeva, MD
• Alice Eugenia Kocevar, LVN
• Hilda B Koch, PA-C
• Lakmali Kodituwakku-Cooray, PA-C
• Vincent Gerald Koeller, L.AC.
• Sharleen Koenig, P.T., DP.T.
• William J Koenig, MD
• Andy Sokehng Koeum, RN
• Kelsey Koga

• Optometrist in Long Beach, CA
• Providers in Long Beach, CA by specialty
• Optometrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.