Active NPI
Micah Joseph Ludwig
- Nephrology Physician
- Chapel Hill, NC
National Provider Identifier
1619504123
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 2024-00768
- Practice address
- 101 Manning Dr
Chapel Hill, NC 27514-4226 - Phone
- (207) 380-0318
- NPI assigned
- Mar 25, 2020
- 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 | 2024-00768 | NC | Primary |
Addresses
Primary practice location
101 Manning Dr
Chapel Hill, NC 27514-4226
Mailing address
117 Tamworth CRK
Durham, NC 27707-9632
Phone (207) 380-0318
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20240613001650 | NC | Order and Referring Only - Nephrology | 5496179459 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1585094400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782864000000",
"number": "1619504123",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "117 TAMWORTH CRK",
"city": "DURHAM",
"state": "NC",
"postal_code": "277079632",
"telephone_number": "207-380-0318"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "101 MANNING DR",
"city": "CHAPEL HILL",
"state": "NC",
"postal_code": "275144226",
"telephone_number": "207-380-0318"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LUDWIG",
"first_name": "MICAH",
"middle_name": "JOSEPH",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-03-25",
"last_updated": "2026-07-01",
"certification_date": "2026-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "NC",
"license": "2024-00768",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Chapel Hill, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.