Xavier Joseph Williams, MD, MPH

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

2023-01791 Issued in NC

Practice address

101 Manning Dr
Chapel Hill, NC 27514-4220

Phone

(984) 974-1000

NPI assigned

Apr 23, 2020

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: xwilliams636235@direct.unc.nchie.net
• Direct secure messaging: xwilliams312056@directhisp.wakemed.org

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.

• University of North Carolina at Chapel Hill

  • Anesthesiology Physician
  • Chapel Hill, NC
  • NPI 1780669200

  Pediatrics

  Medicare reassignment NPD

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

{
    "created_epoch": "1587600000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1695859200000",
    "number": "1114547775",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PEDIATRIC EDUCATION OFFICE CB 7593",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275997593",
            "telephone_number": "919-966-3172",
            "fax_number": "919-966-8419"
        },
        {
            "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": "275144220",
            "telephone_number": "984-974-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "UNC Children's Primary Care Clinic 1512 E. Franklin St.",
            "address_2": "Suite 100",
            "address_purpose": "LOCATION",
            "city": "Chapel Hill",
            "state": "NC",
            "postal_code": "27514",
            "country_code": "US",
            "telephone_number": "984-974-6669",
            "fax_number": "984-974-9609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "XAVIER",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "MD, MPH",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-04-23",
        "last_updated": "2023-09-28",
        "certification_date": "2023-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "NC",
            "license": "2023-01791",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "xwilliams636235@direct.UNC.nchie.net",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CDA/CCD/TXT",
            "address_1": "101 Manning Dr",
            "city": "Chapel Hill",
            "state": "NC",
            "country_code": "US",
            "postal_code": "275144220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Sarah J Williams
• Shaina Shayquona Williams
• Sonya Elizabeth Williams, MD
• Taylor Williams
• Todd Williams, PA-C
• Yenssi Williams
• Zachary Williams, LAT, ATC, OTC
• Jennifer Michelle Williamson, P.T.
• Meredith Nell Williamson, M.D.
• Marcella Gevonne Willis-Gray

• Pediatrics Physician in Chapel Hill, NC
• Providers in Chapel Hill, NC by specialty
• Pediatrics Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2023; 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.

Verify at the official NPI Registry.