Active NPI
Melissa I Trout
- Emergency Registered Nurse
- Winfield, IL
National Provider Identifier
1811800899
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Registered Nurse
- License
- 041438240
- Practice address
- 25 N Winfield Rd
Winfield, IL 60190-1379 - Phone
- (630) 933-2600
- NPI assigned
- Sep 23, 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 |
|---|---|---|---|---|
| Emergency Registered Nurse | 163WE0003X | 041438240 | IL | Primary |
Addresses
Primary practice location
25 N Winfield Rd
Winfield, IL 60190-1379
Mailing address
900 S Walnut Ave
Arlington Heights, IL 60005-2310
Phone (847) 809-0593
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790121600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790121600000",
"number": "1811800899",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "900 S WALNUT AVE",
"city": "ARLINGTON HEIGHTS",
"state": "IL",
"postal_code": "600052310",
"telephone_number": "847-809-0593"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "25 N WINFIELD RD",
"city": "WINFIELD",
"state": "IL",
"postal_code": "601901379",
"telephone_number": "630-933-2600"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TROUT",
"first_name": "MELISSA",
"middle_name": "I",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-23",
"last_updated": "2026-09-23",
"certification_date": "2026-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "163WE0003X",
"taxonomy_group": "",
"desc": "Registered Nurse, Emergency",
"state": "IL",
"license": "041438240",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Winfield, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.