Individual provider Active NPI

Michael Xu, MD

  • Internal Medicine Physician
  • Chapel Hill, NC
National Provider Identifier
1538929211
Registry record updated Mar 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
2026-01496 Issued in NC
Practice address
100 Eastowne Dr
Chapel Hill, NC 27514-2286
Phone
(984) 974-4462
Fax
(919) 843-9355
NPI assigned
Mar 20, 2024
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 23, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 2026-01496 NC Primary

Addresses

Primary practice location

100 Eastowne Dr
Chapel Hill, NC 27514-2286

Mailing address

126 Macnider Hall Campus Box #7005
Chapel Hill, NC 27599-7005

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240619000411 NC Order and Referring Only - Internal MedicinePractitioner - Internal Medicine 6608319611

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
2026-01496NCMDInternal Medicine Physician

Interoperability endpoints

  • Direct secure messaging: mxu1157934@direct.unc.nchie.net
  • Direct secure messaging: xxu550025@directhisp.wakemed.org

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1710892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1538929211",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "126 MACNIDER HALL CAMPUS BOX #7005",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275997005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 EASTOWNE DR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275142286",
            "telephone_number": "984-974-4462",
            "fax_number": "919-843-9355"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "XU",
        "first_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-03-20",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NC",
            "license": "2026-01496",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chapel Hill, NC

Sources for this page

Verify at the official NPI Registry.