Active NPI
James Allen Ratliff, MD
- Internal Medicine Physician
- Baton Rouge, LA
National Provider Identifier
1457594400
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- LA203514
- Practice address
- 17000 Medical Center Dr
Baton Rouge, LA 70816-3246 - Phone
- (225) 236-5932
- NPI assigned
- Apr 7, 2009
- 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 |
|---|---|---|---|---|
| Hospitalist Physician | 208M00000X | AZ42397 | AZ | |
| Hospitalist Physician | 208M00000X | MD15439 | HI | |
| Hospitalist Physician | 208M00000X | LA203514 | LA | |
| Internal Medicine Physician | 207R00000X | LA203514 | LA | Primary |
| Internal Medicine Physician | 207R00000X | 036.122355 | IL |
Addresses
Primary practice location
17000 Medical Center Dr
Baton Rouge, LA 70816-3246
Mailing address
3135 Shadow Lake Dr
Baton Rouge, LA 70816-3795
Phone (985) 209-4086
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in LA
- 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 |
|---|---|---|---|---|
| I20100610000860 | LA | Practitioner - Internal Medicine | 7517006315 | Reassigns benefits to 2 organizations |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036.122355 | IL | MD | Internal Medicine Physician |
| LA203514 | LA | MD | Internal Medicine Physician |
| AZ42397 | AZ | MD | Hospitalist Physician |
| MD15439 | HI | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| James a Ratliff MD LLC | Current | Accepting new patients | |
| Mayfair Physician Services, LLC | Internal Medicine | Current | Accepting new patients |
| 8225 BR SNF, LLC | Past | Accepting new patients | |
| CHP Properties LLC | Past | Accepting new patients | |
| Sage LTAC LLC | Past | Accepting new patients |
Locations
17000 Medical Center Dr
Baton Rouge, LA 70816
Phone (225) 752-2470
Organizations & group practices 5
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.
-
- Hospitalist Physician
- Baton Rouge, LA
- NPI 1831688365
Internal Medicine, LA
-
- Skilled Nursing Facility
- Baton Rouge, LA
- NPI 1730799016
-
- Skilled Nursing Facility
- Baton Rouge, LA
- NPI 1457382087
-
- Long Term Care Hospital
- Denham Springs, LA
- NPI 1700302197
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1239062400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769472000000",
"number": "1457594400",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3135 SHADOW LAKE DR",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "708163795",
"telephone_number": "985-209-4086"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "17000 MEDICAL CENTER DR",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "708163246",
"telephone_number": "225-236-5932"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RATLIFF",
"first_name": "JAMES",
"middle_name": "ALLEN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-04-07",
"last_updated": "2026-01-27",
"certification_date": "2026-01-27",
"status": "A"
},
"taxonomies": [
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "AZ",
"license": "AZ42397",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "HI",
"license": "MD15439",
"primary": false
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "LA",
"license": "LA203514",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "LA",
"license": "LA203514",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "036.122355",
"primary": false
}
],
"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 Jan 27, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.