Individual provider Active NPI

Peggy Dee Williford, CRNA

  • Certified Registered Nurse Anesthetist
  • Greensboro, NC
National Provider Identifier
1407925142
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
46278 Issued in NC
Practice address
501 N Elam Ave
Greensboro, NC 27403-1118
Phone
(336) 832-1000
NPI assigned
Nov 7, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 46278 NC Primary

Addresses

Primary practice location

501 N Elam Ave
Greensboro, NC 27403-1118

Mailing address

PO Box 26580
Greensboro, NC 27415-6580
Phone (336) 832-7786

Other identifiers 1

IdentifierTypeStateIssuer
8052470MedicaidNC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110113000213 NC Practitioner - Certified Registered Nurse Anesthetist (Crna) 3375732969 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
The Moses H Cone Memorial Hospital Operating CorporationGroup PAC ID 6204744600, 724 clinicians

Practice addresses (Care Compare)

501 N Elam Ave
Greensboro, NC 27403-1118
Phone (336) 832-1000

509 E N Elam Ave
FL 3
Greensboro, NC 27403-1118
Phone (336) 832-1970

Hospital & facility affiliations

  • Moses H. Cone Memorial Hospital, the Hospital, Greensboro, NC, CCN 340091

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
1854NCMDChiropractor
46278NCMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
The Moses H. Cone Memorial Hospital Operating Corporation CurrentSince Feb 1, 2023 Accepting new patients
Anesthesia Care Services, PA Nurse Anesthetist, Certified Registered CurrentSince Feb 15, 2026 Accepting new patients
The Moses H. Cone Memorial Hospital Operating Corporation Past Accepting new patients

Locations

509 N Elam Ave
Fl 3
Greensboro, NC 27403
Phone (336) 832-1970

2400 W Friendly Ave
Greensboro, NC 27403
Phone (336) 832-1100

Organizations & group practices 3

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1162857600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1407925142",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 26580",
            "city": "GREENSBORO",
            "state": "NC",
            "postal_code": "274156580",
            "telephone_number": "336-832-7786"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 N ELAM AVE",
            "city": "GREENSBORO",
            "state": "NC",
            "postal_code": "274031118",
            "telephone_number": "336-832-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIFORD",
        "first_name": "PEGGY",
        "middle_name": "DEE",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-07",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NC",
            "license": "46278",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8052470",
            "state": "NC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Greensboro, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.