Active NPI
Wendell Hiebert Williams III, M.D.
- Anesthesiology Physician
- Houston, TX
National Provider Identifier
1932452141
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- P5013
- Practice address
- 1515 Holcombe Blvd
Houston, TX 77030-4009 - Phone
- (713) 792-6161
- NPI assigned
- Oct 25, 2012
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | P5013 | TX | Primary |
Addresses
Primary practice location
1515 Holcombe Blvd
Houston, TX 77030-4009
Mailing address
PO Box 4439
Houston, TX 77210-4439
Phone (713) 792-2991
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 338238402 | Medicaid | TX |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | wwilliams598288@direct.med.utah.edu | Direct | University of Utah |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX, UT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology
- Education
- University of Virginia School of Medicine, 2009
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1515 Holcombe Blvd
Houston, TX 77030-4000
Phone (713) 792-6127
Hospital & facility affiliations
- University of Texas M D Anderson Cancer Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 89.77 of 100
- Quality
- 91.47
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 74.42
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Utah Adult Services | Current | Accepting new patients | |
| University of Utah Adult Services | Current | Accepting new patients | |
| University of Utah Adult Services | Current | Accepting new patients |
Locations
127 S 500 E
Ste 400B
Salt Lake City, UT 84102
Phone (801) 587-6478
50 N Medical Dr
Slc, UT 84132
Phone (801) 581-2292
Interoperability endpoints
- wwilliams598288@direct.med.utah.edu
Organizations & group practices 4
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.
-
- Multi-Specialty Clinic/Center
- Houston, TX
- NPI 1073574810
-
- General Practice Physician
- Salt Lake City, UT
- NPI 1114321981
-
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Salt Lake City, UT
- NPI 1184028995
-
- Diagnostic Radiology Physician
- Salt Lake City, UT
- NPI 1598169419
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Houston, TX
- NPI 1174582050
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1351123200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754438400000",
"number": "1932452141",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 4439",
"city": "HOUSTON",
"state": "TX",
"postal_code": "772104439",
"telephone_number": "713-792-2991"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1515 HOLCOMBE BLVD",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770304009",
"telephone_number": "713-792-6161"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WILLIAMS",
"first_name": "WENDELL",
"middle_name": "HIEBERT",
"name_prefix": "Dr.",
"name_suffix": "III",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2012-10-25",
"last_updated": "2025-08-06",
"certification_date": "2025-08-06",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "TX",
"license": "P5013",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "338238402",
"state": "TX"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "wwilliams598288@direct.med.utah.edu",
"affiliation": "Y",
"affiliationName": "University of Utah",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CDA/CCD/TXT",
"address_1": "50 N Medical Dr",
"city": "Salt Lake City",
"state": "UT",
"country_code": "US",
"postal_code": "841320001",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}Other providers in Houston, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 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.