Active NPI
Rouba G Ghoussoub, M.D.
- Nephrology Physician
- Belleville, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 036139161
- Practice address
- 4550 Memorial Dr Ste 280
Belleville, IL 62226-5372 - Phone
- (618) 767-3235
- Fax
- (618) 234-6156
- NPI assigned
- Apr 25, 2007
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | 036139161 | IL | Primary |
Addresses
Primary practice location
4550 Memorial Dr Ste 280
Belleville, IL 62226-5372
Mailing address
4550 Memorial Dr Ste 280
Belleville, IL 62226-5372
Phone (618) 767-3235
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
- 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
- Nephrology
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 Memorial Dr
Alton, IL 62002-6722
Phone (618) 463-7240
1404 Cross St
Shiloh, IL 62269-2988
Phone (618) 607-3055
1418 Cross St
Suite 350
Shiloh, IL 62269-2988
Phone (618) 607-3900
4500 Memorial Dr
Belleville, IL 62226-5360
Phone (618) 257-6220
4550 Memorial Dr
Suite 280
Belleville, IL 62226-5372
Phone (618) 767-3235
Hospital & facility affiliations
- FKC - Belleville
- Memorial Hospital
- HSHS St Elizabeth'S Hospital
- Red Bud Regional Hospital
- St Josephs Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Fairview Heights Medical Group SC | Current | Accepting new patients | |
| Fairview Heights Medical Group SC | Current | Accepting new patients |
Locations
1 Memorial Dr
Alton, IL 62002
Phone (618) 463-7240
4550 Memorial Dr
Ste 280
Belleville, IL 62226
Phone (618) 277-3109
4600 Memorial Dr
Ste 330
Belleville, IL 62226
Phone (618) 222-9192
4600 Memorial Dr
Ste 120
Belleville, IL 62226
Phone (618) 233-2220
4500 Memorial Dr
Swansea, IL 62226
Phone (618) 233-7750
11155 Dunn Rd
Ste 207N
Saint Louis, MO 63136
Phone (314) 355-8349
660 Mason Ridge Center Dr
Saint Louis, MO 63141
Phone (314) 273-6433
Interoperability endpoints
- rghoussoub123308@direct.carenet.org
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.
-
- Multi-Specialty Clinic/Center
- Saint Louis, MO
- NPI 1073022000
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Belleville, IL
- NPI 1467971333
Dialysis facility
-
- Critical Access Hospital
- Red Bud, IL
- NPI 1407573132
-
- General Acute Care Hospital
- Belleville, IL
- NPI 1982796181
-
- General Acute Care Hospital
- O Fallon, IL
- NPI 1629057302
-
- Rural Health Clinic/Center
- Breese, IL
- NPI 1013002658
Hospital
-
- General Acute Care Hospital
- Breese, IL
- NPI 1457319154
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1177459200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773187200000",
"number": "1396964599",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4550 MEMORIAL DR STE 280",
"city": "BELLEVILLE",
"state": "IL",
"postal_code": "622265372",
"telephone_number": "618-767-3235"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4550 MEMORIAL DR STE 280",
"city": "BELLEVILLE",
"state": "IL",
"postal_code": "622265372",
"telephone_number": "618-767-3235",
"fax_number": "618-234-6156"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GHOUSSOUB",
"first_name": "ROUBA",
"middle_name": "G",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-04-25",
"last_updated": "2026-03-11",
"certification_date": "2026-03-11",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "IL",
"license": "036139161",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "N",
"endpointDescription": "BJC",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "4550 Memorial Dr Ste 280",
"city": "Belleville",
"state": "IL",
"country_code": "US",
"postal_code": "622265372",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Belleville, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 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.