Active NPI
Brian C Cho, M.D.
- Surgery Physician
- Chicago, IL
National Provider Identifier
1164503074
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- Practice address
- 3520 S Ashland Ave
Chicago, IL 60609-1317 - Phone
- (773) 247-4900
- Fax
- (773) 247-8145
- NPI assigned
- Oct 18, 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | IL | ||
| Surgery Physician | 208600000X | IL | Primary |
Addresses
Primary practice location
3520 S Ashland Ave
Chicago, IL 60609-1317
Mailing address
809 Bonnie Brae CT
Bolingbrook, IL 60440-1100
Phone (630) 739-6955
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036049782 | IL | MD | Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1161129600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1164503074",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "809 BONNIE BRAE CT",
"city": "BOLINGBROOK",
"state": "IL",
"postal_code": "604401100",
"telephone_number": "630-739-6955"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3520 S ASHLAND AVE",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606091317",
"telephone_number": "773-247-4900",
"fax_number": "773-247-8145"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHO",
"first_name": "BRIAN",
"middle_name": "C",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-10-18",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "IL",
"license": null,
"primary": false
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "IL",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Chicago, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.