Individual provider Active NPI

James D. Studlo, M.D.

  • Diagnostic Radiology Physician
  • Aurora, IL
National Provider Identifier
1407857105
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
036068293 Issued in IL
Practice address
1221 N Highland Ave
Aurora, IL 60506-1404
Phone
(630) 859-8700
Fax
(630) 264-8522
NPI assigned
Aug 3, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X 036068293 IL Primary

Addresses

Primary practice location

1221 N Highland Ave
Aurora, IL 60506-1404

Mailing address

28594 Network PL
Chicago, IL 60673-1285
Phone (630) 859-6800

Other practice location 1

1325 North Highland Avenue
Aurora, IL 60506
Phone (630) 859-2222

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://epicfhir.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Direct Messaging Address jstudlo206881@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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040602000839 IL Practitioner - Diagnostic RadiologyPractitioner - Interventional Radiology 2668454869 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic RadiologyAlso: Interventional Radiology
Education
Loyola University of Chicago, Stritch School of Medicine, 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Radiology Consultants - Dekalb LLCGroup PAC ID 8628142106, 16 clinicians
Advocate Health and Hospitals CorporationGroup PAC ID 7810800935, shared by 39 NPIs, 3,081 clinicians
Integrated Imaging Consultants LLCGroup PAC ID 2567784408, 163 clinicians

Practice addresses (Care Compare)

1 Kish Hospital Dr
Dekalb, IL 60115-9602
Phone (815) 756-1521

1221 N Highland Ave
Aurora, IL 60506-1404
Phone (630) 859-6800

1302 N Main St
Sandwich, IL 60548-2587
Phone (815) 786-8484

1775 Dempster St
Park Ridge, IL 60068-1143
Phone (847) 723-2210

3815 Highland Ave
Downers Grove, IL 60515-1500
Phone (630) 275-5900

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Advocate Health and Hospitals Corporation CurrentSince Nov 1, 2022 Accepting new patients
Aurora Radiology Consultants, S.C. Diagnostic Radiology CurrentSince Jan 1, 1980 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Feb 1, 2026 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Nov 1, 2022 Accepting new patients
Integrated Imaging Consultants LLC Diagnostic Radiology CurrentSince Jul 1, 2016 Accepting new patients

Locations

1221 N Highland Ave
Aurora, IL 60506
Phone (630) 859-6700

1870 W Galena Blvd
Aurora, IL 60506
Phone (630) 859-6700

2357 Sequoia Dr
Aurora, IL 60506
Phone (630) 859-6700

1325 N Highland Ave
Aurora, IL 60506
Phone (630) 801-2756

214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160

29373 Network Pl
Chicago, IL 60673

28594 Network Pl
Chicago, IL 60673

3815 Highland Ave
Downers Grove, IL 60515
Phone (630) 275-5900

520 E 22nd St
Lombard, IL 60148
Phone (630) 874-2542

80 Templeton Dr
Oswego, IL 60543
Phone (630) 551-2760

1420 Renaissance Dr
Ste 307
Park Ridge, IL 60068
Phone (847) 803-1000

1775 W Dempster St
Park Ridge, IL 60068
Phone (847) 723-5150

Interoperability endpoints

  • Direct secure messaging: jstudlo206881@direct.myadvocateaurora.org

Organizations & group practices 6

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1123027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1407857105",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "28594 NETWORK PL",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606731285",
            "telephone_number": "630-859-6800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1221 N HIGHLAND AVE",
            "city": "AURORA",
            "state": "IL",
            "postal_code": "605061404",
            "telephone_number": "630-859-8700",
            "fax_number": "630-264-8522"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1325 North Highland Avenue",
            "address_purpose": "LOCATION",
            "city": "Aurora",
            "state": "IL",
            "postal_code": "60506",
            "country_code": "US",
            "telephone_number": "630-859-2222",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "STUDLO",
        "first_name": "JAMES",
        "middle_name": "D.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-03",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "IL",
            "license": "036068293",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicfhir.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "38W255 Deerpath Rd",
            "city": "Batavia",
            "state": "IL",
            "country_code": "US",
            "postal_code": "605109713",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jstudlo206881@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "38W255 Deerpath Rd",
            "city": "Batavia",
            "state": "IL",
            "country_code": "US",
            "postal_code": "605109713",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Aurora, IL

Sources for this page

Verify at the official NPI Registry.