Phuong-Loan Si Dong, O.D.

Primary specialty

OptometristTaxonomy code 152W00000X

License

4636T Issued in TX

Practice address

6127 FM 1960 Rd W Ste a
Houston, TX 77069-4106

Phone

(281) 469-2020

Fax

(281) 469-7531

NPI assigned

May 2, 2007

Last updated

Apr 30, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in TX

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

Specialty

Optometry

Education

Other, 1992

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Med Southwest PLLCGroup PAC ID 4082952874, 234 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Med Southwest, PLLC

  dba MyEyeDr.

  • Optometrist
  • Houston, TX
  • NPI 1609348739
  Medicare reassignment Care Compare group NPD
• Med Southwest, PLLC

  dba MyEyeDr.

  • Optometrist
  • Houston, TX
  • NPI 1841961968
  NPD
• Med Southwest, PLLC

  • Optometrist
  • Oklahoma City, OK
  • NPI 1679440762
  NPD
• Silver Spring Optometry, LLC

  dba My Eye Dr

  • Optometrist
  • Silver Spring, MD
  • NPI 1336204387
  NPD (past)

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

{
    "created_epoch": "1178064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745971200000",
    "number": "1801017959",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8614 WESTWOOD CENTER DR FL 9",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822442",
            "telephone_number": "703-847-8899"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6127 FM 1960 RD W STE A",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770694106",
            "telephone_number": "281-469-2020",
            "fax_number": "281-469-7531"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DONG",
        "first_name": "PHUONG-LOAN",
        "middle_name": "SI",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-02",
        "last_updated": "2025-04-30",
        "certification_date": "2025-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "TX",
            "license": "4636T",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TEXAS OPTOMETRY LICENSE",
            "identifier": "4636T",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jen Li Dong
• Jenny Yi Wei Dong, DO
• Julia Dong, M.D.
• Minh Si Dong, O.D.
• Nancy Cris Dong, PA
• Teresa Dong, R.PH.
• Thalida Thuy Dong, D.M.D, M.S.
• VI Dong
• Jeffrey Walker Dongieux, D.D.S.
• Alliance Dongmo Nguebou

• Optometrist in Houston, TX
• Providers in Houston, TX by specialty
• Optometrist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 30, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.