Individual provider Active NPI

Willard Andrew Litzenberger, M.D.

  • Neonatal-Perinatal Medicine Physician
  • Asheville, NC
National Provider Identifier
1265480016
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neonatal-Perinatal Medicine PhysicianTaxonomy code 2080N0001X
License
26301 Issued in NC
Practice address
304 Summit St
Asheville, NC 28803-2725
Phone
(828) 277-3600
NPI assigned
May 4, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neonatal-Perinatal Medicine Physician 2080N0001X 26301 NC Primary

Addresses

Primary practice location

304 Summit St
Asheville, NC 28803-2725

Mailing address

PO Box 5819
Asheville, NC 28813-5819
Phone (828) 277-3600

Other identifiers 1

IdentifierTypeStateIssuer
8952293MedicaidNC

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

LicenseStateTypeSpecialty
26301NCMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Asheville Neonatology, PA Neonatal-Perinatal Medicine Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1146700800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1265480016",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5819",
            "city": "ASHEVILLE",
            "state": "NC",
            "postal_code": "288135819",
            "telephone_number": "828-277-3600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "304 SUMMIT ST",
            "city": "ASHEVILLE",
            "state": "NC",
            "postal_code": "288032725",
            "telephone_number": "828-277-3600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LITZENBERGER",
        "first_name": "WILLARD",
        "middle_name": "ANDREW",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-04",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080N0001X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Neonatal-Perinatal Medicine",
            "state": "NC",
            "license": "26301",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8952293",
            "state": "NC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Asheville, 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.

Verify at the official NPI Registry.