Active NPI
Sarah Abu-Ghannam, MS, RDN, LDN
- Registered Dietitian
- Glenview, IL
National Provider Identifier
1881539062
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 164024021
- Practice address
- 3633 W Lake Ave Ste 401
Glenview, IL 60026-5812 - Phone
- (224) 806-5511
- NPI assigned
- Apr 22, 2026
- Last updated
- Apr 22, 2026
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 164024021 | IL | Primary |
Addresses
Primary practice location
3633 W Lake Ave Ste 401
Glenview, IL 60026-5812
Mailing address
468 W Melrose St Apt 366
Chicago, IL 60657-3866
Phone (703) 595-3291
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 164024021 | IL | MD | Registered Dietitian |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1776816000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776816000000",
"number": "1881539062",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "468 W MELROSE ST APT 366",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606573866",
"telephone_number": "703-595-3291"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3633 W LAKE AVE STE 401",
"city": "GLENVIEW",
"state": "IL",
"postal_code": "600265812",
"telephone_number": "224-806-5511"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ABU-GHANNAM",
"first_name": "SARAH",
"credential": "MS, RDN, LDN",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-04-22",
"last_updated": "2026-04-22",
"certification_date": "2026-04-22",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "IL",
"license": "164024021",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Glenview, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.