Active NPI
Rajeev S Dixit, MD
- Neonatal-Perinatal Medicine Physician
- Naperville, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neonatal-Perinatal Medicine Physician
- License
- 036097346
- Practice address
- 801 S Washington
Naperville, IL 60566 - Phone
- (847) 991-0440
- Fax
- (847) 991-0441
- NPI assigned
- Oct 5, 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 |
|---|---|---|---|---|
| Neonatal-Perinatal Medicine Physician | 2080N0001X | 74408 | AZ | |
| Neonatal-Perinatal Medicine Physician | 2080N0001X | 036097346 | IL | Primary |
Addresses
Primary practice location
801 S Washington
Naperville, IL 60566
Mailing address
PO Box 487
Hinsdale, IL 60522-0487
Phone (847) 991-0440
Other practice location 1
5301 E Grant Rd
Tucson, AZ 85712-2805
Phone (520) 324-5461
Other practice location 2
3815 Highland Ave
Downers Grove, IL 60515-1500
Phone (847) 991-0440
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 036097346 | Medicaid | IL | |
| 169746 | Medicaid | AZ |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/ | ||
| Direct Messaging Address | rdixit251931@direct.myadvocateaurora.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA, AZ, IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036097346 | IL | MD | Neonatal-Perinatal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| TMC Medical Network | Current | Accepting new patients | |
| Genesis Health System | Current | Accepting new patients | |
| Mercy Medical Center | Current | Accepting new patients | |
| Genesis Health System | Family Medicine | Current | Accepting new patients |
| Advocate Health & Hospitals Corporation | Current | Accepting new patients | |
| Advocate Health and Hospitals Corporation | Current | Accepting new patients | |
| Mercy Medical Center | Current | Accepting new patients | |
| Mercy Medical Center | Current | Accepting new patients | |
| Endeavor Health Medical Group | Current | Accepting new patients | |
| Endeavor Health Medical Group | Family Medicine | Current | Accepting new patients |
| Advocate Health and Hospitals Corporation | Current | Accepting new patients | |
| Dupage Neonatology Associates SC | Neonatal-Perinatal Medicine | Past | Accepting new patients |
Locations
2380 N Ferguson Ave
Ste 104
Tucson, AZ 85712
Phone (520) 324-1010
5301 E Grant Rd
Tucson, AZ 85712
Phone (520) 324-1344
701 10th St SE
Cedar Rapids, IA 52403
Phone (319) 398-6011
210 W 53rd St
Davenport, IA 52806
Phone (563) 386-3436
1227 E Rusholme St
Davenport, IA 52803
Phone (563) 324-8160
619 5th St
Durant, IA 52747
Phone (563) 785-4487
214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160
29373 Network Pl
Chicago, IL 60673
9532 Eagle Way
Chicago, IL 60678
3815 Highland Ave
Downers Grove, IL 60515
Phone (630) 275-5900
155 E Brush Hill Rd
Elmhurst, IL 60126
Phone (331) 221-3521
2650 Ridge Ave
#1223
Evanston, IL 60201
Phone (847) 982-3172
2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175
2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206
2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222
801 S Washington St
Naperville, IL 60540
Phone (312) 355-0450
Interoperability endpoints
- rdixit21964@direct.edward.org
- rdixit251931@direct.myadvocateaurora.org
Organizations & group practices 14
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.
-
dba Advocate Medical Group
- Multi-Specialty Clinic/Center
- Oak Brook, IL
- NPI 1700824455
-
dba NorthShore University HealthSystem Faculty Practice Associates
- Emergency Medicine Physician
- Evanston, IL
- NPI 1497701882
Family Medicine
-
dba Mercy Family Counseling, Mercy Psychiatric
- Psychiatry Physician
- Cedar Rapids, IA
- NPI 1700834165
-
- Multi-Specialty Clinic/Center
- Tucson, AZ
- NPI 1750832283
-
dba Genesis Convenient Care Bettendorf
- Clinic/Center
- Bettendorf, IA
- NPI 1497772008
-
dba Carondelet Medical Group
- Interventional Cardiology Physician
- Tucson, AZ
- NPI 1356726939
-
dba Advocate Christ Medical Group
- Medical Specialty Clinic/Center
- Oak Lawn, IL
- NPI 1912936014
-
dba Advocate Children's Hospital
- Children's Hospital
- Oak Lawn, IL
- NPI 1508315516
-
dba NorthShore Anesthesia Group
- Anesthesiology Physician
- Evanston, IL
- NPI 1265695944
-
dba Genesis Health Group
- Family Medicine Physician
- Davenport, IA
- NPI 1477654945
-
dba Genesis Medical Center Dewitt
- Critical Access Hospital
- De Witt, IA
- NPI 1649368523
-
dba Hall Perrine Cancer Center Pharmacy
- Community/Retail Pharmacy
- Cedar Rapids, IA
- NPI 1114923513
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1160006400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789430400000",
"number": "1003903899",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 487",
"city": "HINSDALE",
"state": "IL",
"postal_code": "605220487",
"telephone_number": "847-991-0440",
"fax_number": "847-991-0441"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "801 S WASHINGTON",
"city": "NAPERVILLE",
"state": "IL",
"postal_code": "60566",
"telephone_number": "847-991-0440",
"fax_number": "847-991-0441"
}
],
"practiceLocations": [
{
"address_1": "5301 E Grant Rd",
"address_purpose": "LOCATION",
"city": "Tucson",
"state": "AZ",
"postal_code": "857122805",
"country_code": "US",
"telephone_number": "520-324-5461",
"fax_number": "520-324-1406",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3815 Highland Ave",
"address_purpose": "LOCATION",
"city": "Downers Grove",
"state": "IL",
"postal_code": "605151500",
"country_code": "US",
"telephone_number": "847-991-0440",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DIXIT",
"first_name": "RAJEEV",
"middle_name": "S",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-10-05",
"last_updated": "2026-09-15",
"certification_date": "2026-09-15",
"status": "A"
},
"taxonomies": [
{
"code": "2080N0001X",
"taxonomy_group": "",
"desc": "Pediatrics, Neonatal-Perinatal Medicine",
"state": "AZ",
"license": "74408",
"primary": false
},
{
"code": "2080N0001X",
"taxonomy_group": "",
"desc": "Pediatrics, Neonatal-Perinatal Medicine",
"state": "IL",
"license": "036097346",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "036097346",
"state": "IL"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "169746",
"state": "AZ"
}
],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
"affiliation": "N",
"address_1": "3815 Highland Ave",
"city": "Downers Grove",
"state": "IL",
"country_code": "US",
"postal_code": "605151500",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "rdixit251931@direct.myadvocateaurora.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "3815 Highland Ave",
"city": "Downers Grove",
"state": "IL",
"country_code": "US",
"postal_code": "605151500",
"country_name": "United States",
"address_type": "DOM"
}
],
"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 Sep 15, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.