Active NPI
Gautam Raju Mehta, MD
- Critical Care Medicine (Internal Medicine) Physician
- Naperville, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Critical Care Medicine (Internal Medicine) Physician
- License
- 036140001
- Practice address
- 801 S Washington St
Naperville, IL 60540-7430 - Phone
- (630) 527-3000
- Fax
- (630) 527-3371
- NPI assigned
- Mar 25, 2013
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 036140001 | IL | |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 61685 | MN | |
| Critical Care Medicine (Internal Medicine) Physician | 207RC0200X | 036140001 | 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) 982-3362
Other practice location 1
200 1st St SW
Rochester, MN 55905-2600
Phone (507) 284-2511
Other practice location 2
4440 W 95th St
Oak Lawn, IL 60453-2600
Phone (708) 684-5673
Other names 1
- Raju Mehta
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/ | ||
| Direct Messaging Address | gmehta230691@direct.myadvocateaurora.org | Direct |
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 2
Care Compare profile
Medicare Care Compare- Specialty
- Critical Care (Intensivists)
- Education
- Other, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
155 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (331) 221-0096
177 E Brush Hill Rd
Elmhurst, IL 60126-5658
Phone (630) 646-6020
2650 Ridge Ave
Evanston, IL 60201-1700
801 S Washington St
Naperville, IL 60540-7430
Hospital & facility affiliations
- Elmhurst Memorial Hospital
- Edward Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 61685 | MN | MD | Critical Care Medicine (Internal Medicine) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Advocate Health and Hospitals Corporation | Internal Medicine | Current | Accepting new patients |
| Endeavor Health Medical Group | Internal Medicine | Current | Accepting new patients |
| Endeavor Health Medical Group | Current | Accepting new patients |
Locations
450 W Il Route 22
Ste Aip
Barrington, IL 60010
Phone (708) 283-5500
9532 Eagle Way
Chicago, IL 60678
28592 Network Pl
Chicago, IL 60673
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
801 S Washington St
Naperville, IL 60540
Phone (312) 355-0450
4440 W 95th St
Oak Lawn, IL 60453
Phone (708) 346-5520
4440 W 95th St
Ste Aip
Oak Lawn, IL 60453
Phone (708) 684-8000
Interoperability endpoints
- gmehta286247@direct.edward.org
Organizations & group practices 3
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
Internal Medicine
-
- Critical Care Medicine (Internal Medicine) Physician
- Oak Lawn, IL
- NPI 1629441027
-
- Anesthesiology Physician
- Evanston, IL
- NPI 1265695944
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Naperville, IL
- NPI 1427069632
-
- General Acute Care Hospital
- Elmhurst, IL
- NPI 1548306343
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1364169600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768867200000",
"number": "1336481779",
"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": "847-982-3362",
"fax_number": "847-982-3394"
},
{
"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",
"fax_number": "630-527-3371"
}
],
"practiceLocations": [
{
"address_1": "200 1st St SW",
"address_purpose": "LOCATION",
"city": "Rochester",
"state": "MN",
"postal_code": "559052600",
"country_code": "US",
"telephone_number": "507-284-2511",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4440 W 95th St",
"address_purpose": "LOCATION",
"city": "Oak Lawn",
"state": "IL",
"postal_code": "604532600",
"country_code": "US",
"telephone_number": "708-684-5673",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MEHTA",
"first_name": "GAUTAM",
"middle_name": "RAJU",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2013-03-25",
"last_updated": "2026-01-20",
"certification_date": "2026-01-20",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IL",
"license": "036140001",
"primary": false
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "MN",
"license": "61685",
"primary": false
},
{
"code": "207RC0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Critical Care Medicine",
"state": "IL",
"license": "036140001",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
"affiliation": "N",
"address_1": "4440 W 95th St",
"city": "Oak Lawn",
"state": "IL",
"country_code": "US",
"postal_code": "604532600",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "gmehta230691@direct.myadvocateaurora.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "4440 W 95th St",
"city": "Oak Lawn",
"state": "IL",
"country_code": "US",
"postal_code": "604532600",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "RAJU",
"last_name": "MEHTA",
"code": "5",
"type": "Other Name"
}
]
}
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 Jan 20, 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.