Active NPI
Trinh Nguyen, DO
- Internal Medicine Physician
- The Woodlands, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 64027
- Practice address
- 1111 Medical Plaza Dr
The Woodlands, TX 77380-3476 - Phone
- (281) 296-8788
- NPI assigned
- Apr 22, 2015
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | T1165 | TX | |
| Internal Medicine Physician | 207R00000X | 64027 | MN | Primary |
Addresses
Primary practice location
1111 Medical Plaza Dr
The Woodlands, TX 77380-3476
Mailing address
1111 Medical Plaza Dr Ste 250
The Woodlands, TX 77380-3477
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Critical Care (Intensivists)
- Education
- University of North Texas HSC, College of Osteopathic Med, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1111 Medical Plaza Dr
Suite 250
The Woodlands, TX 77380-3477
Phone (281) 296-8788
921 Gessner Rd
Houston, TX 77024-2501
Phone (731) 242-3000
Hospital & facility affiliations
- St Luke'S the Woodlands Hospital
- Memorial Hermann Memorial City Hospital
- CHI St Lukes Health Memorial Livingston
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cogent Healthcare of Texas, PA | Internal Medicine | Current | Accepting new patients |
| Wael Asi MD PA | Internal Medicine | Current | Accepting new patients |
Locations
1125 Cypress Station Dr
Ste E
Houston, TX 77090
Phone (281) 419-5818
921 Gessner Rd
Houston, TX 77024
Phone (713) 242-3439
2600 Saint Michael Dr
Texarkana, TX 75503
Phone (903) 614-1000
1111 Medical Plaza Dr
The Woodlands, TX 77380
Phone (281) 315-8109
1111 Medical Plaza Dr
Ste 250
The Woodlands, TX 77380
Phone (281) 419-5818
Organizations & group practices 2
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.
-
- Internal Medicine Physician
- Dallas, TX
- NPI 1992722953
-
- Critical Care Medicine (Internal Medicine) Physician
- The Woodlands, TX
- NPI 1851342794
Hospital & facility affiliations 10
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Houston, TX
- NPI 1740233782
-
- Rural Acute Care Hospital
- Livingston, TX
- NPI 1689650616
-
- General Acute Care Hospital
- The Woodlands, TX
- NPI 1942208616
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1429660800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760572800000",
"number": "1598152167",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1111 MEDICAL PLAZA DR STE 250",
"city": "THE WOODLANDS",
"state": "TX",
"postal_code": "773803477"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1111 MEDICAL PLAZA DR",
"city": "THE WOODLANDS",
"state": "TX",
"postal_code": "773803476",
"telephone_number": "281-296-8788"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGUYEN",
"first_name": "TRINH",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-04-22",
"last_updated": "2025-10-16",
"certification_date": "2025-10-16",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "TX",
"license": "T1165",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MN",
"license": "64027",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in The Woodlands, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 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.