Emily Tun Leong

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

V9650 Issued in TX

Practice address

6431 Fannin Street, MSB 1.126
Houston, TX 77030

Phone

(713) 500-6525

Fax

(713) 500-6722

NPI assigned

May 7, 2021

Last updated

Jul 31, 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 3

Addresses

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: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Internal MedicineAlso: Hospitalist

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Baylor College of MedicineGroup PAC ID 8022243971, 1,230 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baylor St Lukes Medical Center Hospital, Houston, TX, CCN 450193

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: eleong480424@direct.stlukeshealth.org

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.

• Baylor College of Medicine

  dba BCM Physicians

  • Ph.D. Medical Genetics
  • Houston, TX
  • NPI 1881026664

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Baylor College of Medicine

  • Orthopaedic Surgery Physician
  • Sugar Land, TX
  • NPI 1700683844
  NPD
• CHI St. Luke's Health Baylor College of Medicine Medical Center

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1184622847
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• CHI St. Luke's Health Baylor College of Medicine Medical Center

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1184622847
  Care Compare affiliation

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

{
    "created_epoch": "1620345600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1235713116",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6431 FANNIN STREET, MSB 1.126",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "77030",
            "telephone_number": "713-500-6525",
            "fax_number": "713-500-6722"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6431 FANNIN STREET, MSB 1.126",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "77030",
            "telephone_number": "713-500-6525",
            "fax_number": "713-500-6722"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1101 Bates Ave",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770302607",
            "country_code": "US",
            "telephone_number": "137-981-3007",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEONG",
        "first_name": "EMILY",
        "middle_name": "TUN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-05-07",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "V9650",
            "primary": true
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "TX",
            "license": "V9650",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "V9650",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Grace Leonardo, MD
• John Micheal Leondike, FNP
• Susan M Leong-Kee, M.D.
• Amelia Leong, M.D.
• Deanna Leong, O.D.
• Lisa Leong, LCSW
• Mimi Leong, M.D., M.S.
• Samuel K Leong, L.AC
• Vivien W Leong, PH. D.
• Lara Leonhardt, M.D.

• Internal Medicine Physician in Houston, TX
• Providers in Houston, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 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.