Active NPI
Travis Lambert II, MD
- Radiation Oncology Physician
- Baton Rouge, LA
National Provider Identifier
1497335145
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiation Oncology Physician
- License
- W5422
- Practice address
- 3401 North Blvd Ste 200
Baton Rouge, LA 70806-3743 - Phone
- (225) 381-6620
- NPI assigned
- Apr 8, 2021
- 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 |
|---|---|---|---|---|
| Radiation Oncology Physician | 2085R0001X | W5422 | TX | Primary |
Addresses
Primary practice location
3401 North Blvd Ste 200
Baton Rouge, LA 70806-3743
Mailing address
1710 Brightside Dr Apt D
Baton Rouge, LA 70820-1720
Phone (337) 802-1257
Other practice location 1
7200 Cambridge St
Houston, TX 77030-4202
Phone (713) 798-1000
Other practice location 2
2525A Holly Hall St
Houston, TX 77054-4124
Phone (713) 566-3757
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260606000275 | TX | Practitioner - Radiation Oncology | 0446721849 |
Care Compare profile
Medicare Care Compare- Specialty
- Radiation Oncology
- Education
- Other, 2021
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
1 Baylor PLZ
2Gr900
Houston, TX 77030-3411
1 Baylor PLZ
2Gr900
Houston, TX 77030-3498
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| W5422 | TX | MD | Radiation Oncology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1617840000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779926400000",
"number": "1497335145",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1710 BRIGHTSIDE DR APT D",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "708201720",
"telephone_number": "337-802-1257"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3401 NORTH BLVD STE 200",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "708063743",
"telephone_number": "225-381-6620"
}
],
"practiceLocations": [
{
"address_1": "7200 Cambridge St",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770304202",
"country_code": "US",
"telephone_number": "713-798-1000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2525A Holly Hall St",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770544124",
"country_code": "US",
"telephone_number": "713-566-3757",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LAMBERT",
"first_name": "TRAVIS",
"name_suffix": "II",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-04-08",
"last_updated": "2026-05-28",
"certification_date": "2026-05-28",
"status": "A"
},
"taxonomies": [
{
"code": "2085R0001X",
"taxonomy_group": "",
"desc": "Radiology, Radiation Oncology",
"state": "TX",
"license": "W5422",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Baton Rouge, LA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 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.