Active NPI
Alex Han Cho, MD
- Internal Medicine Physician
- Durham, NC
National Provider Identifier
1841415601
On this page
OIG exclusion record
The HHS Office of Inspector General’s List of Excluded Individuals/Entities (LEIE) contains a record with this NPI:
- Section 1128b(4) exclusion effective Sep 20, 2026.
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 2005-00532
- Practice address
- 2100 Erwin Rd
Durham, NC 27705-3941 - Phone
- (919) 286-0411
- NPI assigned
- Apr 16, 2007
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 2005-00532 | NC | Primary |
Addresses
Primary practice location
2100 Erwin Rd
Durham, NC 27705-3941
Mailing address
5213 S Alston Ave
Durham, NC 27713-4430
Phone (919) 620-4700
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 |
|---|---|---|---|
| 2005-00532 | NC | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Duke University Health System, Inc. | Internal Medicine | Past | Accepting new patients |
| Duke University Health System, Inc. | Past | Accepting new patients |
Interoperability endpoints
- acho8869@direct.medicine.duke.edu
Organizations & group practices 2
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.
-
- Internal Medicine Physician
- Durham, NC
- NPI 1376574798
-
- General Acute Care Hospital
- Durham, NC
- NPI 1992703540
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1176681600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1330905600000",
"number": "1841415601",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5213 S ALSTON AVE",
"city": "DURHAM",
"state": "NC",
"postal_code": "277134430",
"telephone_number": "919-620-4700"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2100 ERWIN RD",
"city": "DURHAM",
"state": "NC",
"postal_code": "277053941",
"telephone_number": "919-286-0411"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHO",
"first_name": "ALEX",
"middle_name": "HAN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-04-16",
"last_updated": "2012-03-05",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NC",
"license": "2005-00532",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Durham, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 5, 2012; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.