Active NPI
Margaret M Brooks
- Registered Nurse
- Western Springs, IL
National Provider Identifier
1326961012
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Nurse
- License
- 041.486293
- Practice address
- 645 Courtland Cir
Western Springs, IL 60558-1969 - Phone
- (708) 476-5665
- NPI assigned
- Jul 31, 2026
- 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 |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | 041.486293 | IL | Primary |
Addresses
Primary practice location
645 Courtland Cir
Western Springs, IL 60558-1969
Mailing address
645 Courtland Cir
Western Springs, IL 60558-1969
Phone (708) 476-5665
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1785456000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785456000000",
"number": "1326961012",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "645 COURTLAND CIR",
"city": "WESTERN SPRINGS",
"state": "IL",
"postal_code": "605581969",
"telephone_number": "708-476-5665"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "645 COURTLAND CIR",
"city": "WESTERN SPRINGS",
"state": "IL",
"postal_code": "605581969",
"telephone_number": "708-476-5665"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BROOKS",
"first_name": "MARGARET",
"middle_name": "M",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-07-31",
"last_updated": "2026-07-31",
"certification_date": "2026-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "IL",
"license": "041.486293",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Western Springs, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 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.