Active NPI
David M Kortan, D.C.
- Chiropractor
- Glendale Heights, IL
National Provider Identifier
1568445971
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- Practice address
- 2103 Bloomingdale Rd
Glendale Heights, IL 60139-1310 - Phone
- (630) 894-0550
- Fax
- (630) 894-0697
- NPI assigned
- Nov 21, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Chiropractor | 111N00000X | IL | Primary |
Addresses
Primary practice location
2103 Bloomingdale Rd
Glendale Heights, IL 60139-1310
Mailing address
2982 Andrus Dr
West Chicago, IL 60185-5211
Phone (630) 762-9427
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20120322000152 | IL | Practitioner - Chiropractic | 9638339054 | Practice locations: Glendale Heights, IL |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 038-007555 | IL | MD | Chiropractor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1132531200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1568445971",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2982 ANDRUS DR",
"city": "WEST CHICAGO",
"state": "IL",
"postal_code": "601855211",
"telephone_number": "630-762-9427"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2103 BLOOMINGDALE RD",
"city": "GLENDALE HEIGHTS",
"state": "IL",
"postal_code": "601391310",
"telephone_number": "630-894-0550",
"fax_number": "630-894-0697"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KORTAN",
"first_name": "DAVID",
"middle_name": "M",
"name_prefix": "Dr.",
"credential": "D.C.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-21",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "IL",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Glendale Heights, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.