Individual provider Active NPI

Chak Lam Yeung, DO

  • Internal Medicine Physician
  • Waxahachie, TX
National Provider Identifier
1104575018
Registry record updated Aug 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
V3982 Issued in TX
Practice address
2460 N Ih 35 E
Waxahachie, TX 75165-5266
Phone
(469) 800-9500
NPI assigned
Mar 20, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 25, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X V3982 TX Primary

Addresses

Primary practice location

2460 N Ih 35 E
Waxahachie, TX 75165-5266

Mailing address

2460 N Ih 35 E
Waxahachie, TX 75165-5266

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20250923003228 TX Practitioner - Internal Medicine 3971980087 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Healthtexas Provider NetworkGroup PAC ID 1355254210, 2,535 clinicians

Practice addresses (Care Compare)

2460 N Ih 35E
100 Baylor Scott and White
Waxahachie, TX 75165-5267
Phone (469) 800-9500

821 N Coleman St
Suite 100
Prosper, TX 75078-2339
Phone (469) 800-5200

Hospital & facility affiliations

  • Baylor Scott & White Medical Center- Waxahachie Hospital, Waxahachie, TX, CCN 450372
  • Baylor Scott & White Heart & Vascular Hospital - Dallas Hospital, Dallas, TX, CCN 450851
  • Baylor Scott & White Institute for Rehabilitation Inpatient rehabilitation facility, Dallas, TX, CCN 453036

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Healthtexas Provider Network CurrentSince Oct 20, 2025 Accepting new patients
Healthtexas Provider Network CurrentSince Oct 20, 2025 Accepting new patients
Healthtexas Provider Network Internal Medicine Current Accepting new patients

Locations

301 N Washington Ave
Fl 5
Dallas, TX 75246
Phone (469) 800-8742

821 N Coleman St
Ste 100
Prosper, TX 75078
Phone (469) 800-5200

2460 N Interstate Highway 35 E
Ste 100
Waxahachie, TX 75165
Phone (469) 800-9500

2460 N Ih 35 E
Waxahachie, TX 75165
Phone (463) 800-9500

Interoperability endpoints

  • Direct secure messaging: cyeung1487060@direct.sw.org
  • Direct secure messaging: chaklam.yeung@hca7.eclinicaldirectplus.com

Organizations & group practices 3

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1647734400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756080000000",
    "number": "1104575018",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2460 N IH 35 E",
            "city": "WAXAHACHIE",
            "state": "TX",
            "postal_code": "751655266"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2460 N IH 35 E",
            "city": "WAXAHACHIE",
            "state": "TX",
            "postal_code": "751655266",
            "telephone_number": "469-800-9500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YEUNG",
        "first_name": "CHAK LAM",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-20",
        "last_updated": "2025-08-25",
        "certification_date": "2025-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "V3982",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Waxahachie, TX

Sources for this page

Verify at the official NPI Registry.