Active NPI
Stephen C Crotty, M.D.
- Pediatric Emergency Medicine (Emergency Medicine) Physician
- Naperville, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Emergency Medicine (Emergency Medicine) Physician
- License
- 036108020
- Practice address
- 801 S Washington St
Naperville, IL 60540-7430 - Phone
- (630) 527-3000
- NPI assigned
- Mar 15, 2006
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 036108020 | IL | |
| Pediatric Emergency Medicine (Emergency Medicine) Physician | 207PP0204X | 036108020 | IL | Primary |
Addresses
Primary practice location
801 S Washington St
Naperville, IL 60540-7430
Mailing address
2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700
Phone (847) 570-2040
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 036108020 | Medicaid | IL | |
| 021622158 | Other | IL | GROUP BLUE SHIELD NUMBER |
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20041101000152 | IL | Practitioner - Emergency Medicine | 2567424799 | Reassigns benefits to 2 organizations |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Edward Hospital | Current | Accepting new patients | |
| Endeavor Health Medical Group | Current | Accepting new patients | |
| Edward Hospital | Current | Accepting new patients | |
| Laboratory & Pathology Diagnostics, LLC | Current | Accepting new patients | |
| Central Dupage Emergency Physicians, PC | Past | Accepting new patients | |
| Endeavor Health Medical Group | Pediatrics | Past | Accepting new patients |
| Lurie Children'S Medical Group, LLC | Pediatrics | Past | Accepting new patients |
| Wyse Eyecare SC | Past | Accepting new patients |
Locations
9532 Eagle Way
Chicago, IL 60678
49 S Waukegan Rd
Ste 200
Deerfield, IL 60015
Phone (847) 945-4575
2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222
2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206
2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175
2650 Ridge Ave
#1223
Evanston, IL 60201
Phone (847) 982-3172
2100 Pfingsten Rd
Glenview, IL 60026
Phone (847) 657-5800
801 S Washington St
Naperville, IL 60540
Phone (312) 355-0450
830 W End Ct
Ste 500
Vernon Hills, IL 60061
Phone (847) 522-8900
Interoperability endpoints
- https://fhirprd.edward.org/fhirprd/api/FHIR/R4/
- scrotty22810@direct.edward.org
Organizations & group practices 8
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.
-
- Emergency Medicine Physician
- Evanston, IL
- NPI 1497701882
IL, Pediatrics
-
- Home Health Agency
- Naperville, IL
- NPI 1912930645
-
- Anesthesiology Physician
- Evanston, IL
- NPI 1265695944
-
- Anatomic Pathology & Clinical Pathology Physician
- Naperville, IL
- NPI 1285713826
-
- Emergency Medicine Physician
- Winfield, IL
- NPI 1619074028
-
- Ophthalmology Physician
- Northbrook, IL
- NPI 1316272289
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1142380800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763078400000",
"number": "1063481802",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2650 RIDGE AVE STE 1223",
"city": "EVANSTON",
"state": "IL",
"postal_code": "602011700",
"telephone_number": "847-570-2040",
"fax_number": "847-733-5315"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "801 S WASHINGTON ST",
"city": "NAPERVILLE",
"state": "IL",
"postal_code": "605407430",
"telephone_number": "630-527-3000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CROTTY",
"first_name": "STEPHEN",
"middle_name": "C",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-15",
"last_updated": "2025-11-14",
"certification_date": "2025-11-14",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "IL",
"license": "036108020",
"primary": false
},
{
"code": "207PP0204X",
"taxonomy_group": "",
"desc": "Emergency Medicine, Pediatric Emergency Medicine",
"state": "IL",
"license": "036108020",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "036108020",
"state": "IL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "GROUP BLUE SHIELD NUMBER",
"identifier": "021622158",
"state": "IL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Naperville, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 14, 2025; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.