Active NPI
William Ellsworth Yarger, M.D.
- Nephrology Physician
- Durham, NC
National Provider Identifier
1174585822
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 17537
- Practice address
- 508 Fulton St
Room C8017 Durham Vamc
Durham, NC 27705-3875 - Phone
- (919) 286-6941
- Fax
- (919) 286-6873
- NPI assigned
- Apr 6, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | 17537 | NC | Primary |
Addresses
Primary practice location
508 Fulton St
Room C8017 Durham Vamc
Durham, NC 27705-3875
Mailing address
3603 Foxwood PL
Durham, NC 27705-1991
Phone (919) 383-3742
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)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 17537 | NC | MD | Occupational Therapist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1144281600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1174585822",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3603 FOXWOOD PL",
"city": "DURHAM",
"state": "NC",
"postal_code": "277051991",
"telephone_number": "919-383-3742"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "508 FULTON ST",
"address_2": "ROOM C8017 DURHAM VAMC",
"city": "DURHAM",
"state": "NC",
"postal_code": "277053875",
"telephone_number": "919-286-6941",
"fax_number": "919-286-6873"
}
],
"practiceLocations": [],
"basic": {
"last_name": "YARGER",
"first_name": "WILLIAM",
"middle_name": "ELLSWORTH",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-04-06",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "NC",
"license": "17537",
"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 Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.