Active NPI
Bryce Warren, MD, PHD
- Critical Care Medicine (Internal Medicine) Physician
- Jbsa Lackland, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Critical Care Medicine (Internal Medicine) Physician
- License
- W0772
- Practice address
- 1100 Wilford Hall Loop BLDG 4554
Jbsa Lackland, TX 78236-5638 - Phone
- (210) 292-6255
- Fax
- (210) 292-7934
- NPI assigned
- Mar 9, 2019
- 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 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pulmonary Disease Physician | 207RP1001X | 01085628A | IN | |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | W0772 | TX | Primary |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 01085628A | IN | |
| Pulmonary Disease Physician | 207RP1001X | W0772 | TX | |
| Internal Medicine Physician | 207R00000X | 01085628A | IN |
Addresses
Primary practice location
1100 Wilford Hall Loop BLDG 4554
Jbsa Lackland, TX 78236-5638
Mailing address
3551 Roger Brooke Dr
Fort Sam Houston, TX 78234-4504
Other practice location 1
3551 Roger Brooke Dr
Fort Sam Houston, TX 78234-4504
Phone (210) 916-4141
Other practice location 2
4502 Medical Dr
San Antonio, TX 78229-4402
Phone (210) 358-4000
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
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
903 W Martin St
Suite 2
San Antonio, TX 78207-0903
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| W0772 | TX | MD | Critical Care Medicine (Internal Medicine) Physician |
| 01085628A | IN | MD | Pulmonary Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Whasc | Current | Accepting new patients | |
| Radiology Associates of Southwest Louisiana | Past | Accepting new patients |
Locations
1100 Wilford Hall Loop
Bldg 4554
San Antonio, TX 78236
Phone (210) 292-6225
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.
-
- Family Medicine Physician
- San Antonio, TX
- NPI 1245313329
-
- Clinical Social Worker
- Lackland Afb, TX
- NPI 1225846116
-
- Diagnostic Radiology Physician
- Alexandria, LA
- NPI 1033215710
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1552089600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786060800000",
"number": "1467910349",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3551 ROGER BROOKE DR",
"city": "FORT SAM HOUSTON",
"state": "TX",
"postal_code": "782344504"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1100 WILFORD HALL LOOP BLDG 4554",
"city": "JBSA LACKLAND",
"state": "TX",
"postal_code": "782365638",
"telephone_number": "210-292-6255",
"fax_number": "210-292-7934"
}
],
"practiceLocations": [
{
"address_1": "3551 Roger Brooke Dr",
"address_purpose": "LOCATION",
"city": "Fort Sam Houston",
"state": "TX",
"postal_code": "782344504",
"country_code": "US",
"telephone_number": "210-916-4141",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4502 Medical Dr",
"address_purpose": "LOCATION",
"city": "San Antonio",
"state": "TX",
"postal_code": "782294402",
"country_code": "US",
"telephone_number": "210-358-4000",
"fax_number": "210-358-8002",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WARREN",
"first_name": "BRYCE",
"credential": "MD, PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-03-09",
"last_updated": "2026-08-07",
"certification_date": "2026-08-07",
"status": "A"
},
"taxonomies": [
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "IN",
"license": "01085628A",
"primary": false
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "TX",
"license": "W0772",
"primary": true
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "IN",
"license": "01085628A",
"primary": false
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "TX",
"license": "W0772",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IN",
"license": "01085628A",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Jbsa Lackland, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2026; 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.