Active NPI
Thomas K Sligh, MD
- Internal Medicine Physician
- Vicksburg, MS
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 11047
- Practice address
- 2200 Highway 61 N
Vicksburg, MS 39183-8246 - Phone
- (601) 883-3340
- NPI assigned
- Jul 5, 2006
- Last updated
- Sep 29, 2026
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 11047 | MS | Primary |
Addresses
Primary practice location
2200 Highway 61 N
Vicksburg, MS 39183-8246
Mailing address
104 McAuley Dr
Vicksburg, MS 39183-2825
Phone (601) 638-7271
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | thomas.sligh.1@1475.direct.athenahealth.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MS
- 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
- Internal Medicine
- Education
- Emory University School of Medicine, 1996
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3317 Pemberton Square Blvd
Vicksburg, MS 39180-5578
Phone (601) 636-1173
Hospital & facility affiliations
- Centerwell Home Health
- Mississippi Homecare of Jackson
- Arden Home Health of West Ms, LLC
- Merit Health River Region
Merit-based Incentive Payment System (MIPS)
- Final score
- 88.07 of 100
- Quality
- 73.89
- Promoting interoperability
- 100
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 11047 | MS | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Vicksburg Clinic LLC | Internal Medicine | Current | Accepting new patients |
| Vicksburg Clinic LLC | Current | Accepting new patients |
Locations
54 Sgt Prentiss Dr
Natchez, MS 39120
Phone (601) 443-2100
54 Sgt Prentiss Dr
Ste 103
Natchez, MS 39120
Phone (601) 883-5858
104 McAuley Dr
Vicksburg, MS 39183
Phone (601) 638-7271
2100 Highway 61 N
Vicksburg, MS 39183
Phone (601) 883-5001
2200 Highway 61 N
Vicksburg, MS 39183
Phone (601) 883-3300
3317 Pemberton Square Blvd
Vicksburg, MS 39180
Phone (601) 636-1173
Interoperability endpoints
- thomas.sligh.1@1475.direct.athenahealth.com
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Family Medicine Physician
- Vicksburg, MS
- NPI 1790711158
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba CenterWell Home Health
- Home Health Agency
- Flowood, MS
- NPI 1417935578
-
- Home Health Agency
- Belzoni, MS
- NPI 1649295684
-
dba Mississippi HomeCare / Jackson
- Home Health Agency
- Jackson, MS
- NPI 1730373275
-
dba Merit Health River Region
- General Acute Care Hospital
- Vicksburg, MS
- NPI 1215981303
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152057600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790640000000",
"number": "1811928005",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "104 MCAULEY DR",
"city": "VICKSBURG",
"state": "MS",
"postal_code": "391832825",
"telephone_number": "601-638-7271"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2200 HIGHWAY 61 N",
"city": "VICKSBURG",
"state": "MS",
"postal_code": "391838246",
"telephone_number": "601-883-3340"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SLIGH",
"first_name": "THOMAS",
"middle_name": "K",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-05",
"last_updated": "2026-09-29",
"certification_date": "2020-09-14",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MS",
"license": "11047",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "thomas.sligh.1@1475.direct.athenahealth.com",
"affiliation": "N",
"endpointDescription": "AMR direct address",
"address_1": "2200 Highway 61 N",
"city": "Vicksburg",
"state": "MS",
"country_code": "US",
"postal_code": "391838246",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Vicksburg, MS
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.