Individual provider Active NPI

Elizabeth A Willmes, DNP

  • Family Nurse Practitioner
  • Omaha, NE
National Provider Identifier
1346819497
Registry record updated Apr 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
113650 Issued in NE
Practice address
986880 Nebraska Medical Center
Omaha, NE 68198-6880
Phone
(402) 559-6946
NPI assigned
Jun 23, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 113650 NE Primary

Addresses

Primary practice location

986880 Nebraska Medical Center
Omaha, NE 68198-6880

Mailing address

986880 Nebraska Medical Center
Omaha, NE 68198-6880
Phone (402) 559-6946

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NE, IA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210723001640 NE Practitioner - Nurse Practitioner 2769885037 Reassigns benefits to 2 organizations
I20210820002202 IA Practitioner - Nurse Practitioner 2769885037 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Creighton University School of Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Alegent Creighton ClinicGroup PAC ID 1951210418, shared by 2 NPIs, 951 clinicians
Unmc PhysiciansGroup PAC ID 6002728391, 1,490 clinicians

Practice addresses (Care Compare)

7710 Mercy Rd
Suite 2000
Omaha, NE 68124-2323
Phone (402) 717-0820

800 Mercy Dr
Suite 5
Council Bluffs, IA 51503-3128
Phone (402) 717-0820

987400 Nebraska Medical Ctr
Unmc Physicians Nebraska Medical Center
Omaha, NE 68198-7400
Phone (402) 559-4000

Emile 42ND St
Omaha, NE 68198-0001
Phone (402) 559-4015

Hospital & facility affiliations

  • CHI Health Bergan Mercy Hospital, Omaha, NE, CCN 280060
  • The Nebraska Medical Center Hospital, Omaha, NE, CCN 280013
  • CHI Health Mercy Council Bluffs Hospital, Council Bluffs, IA, CCN 160028

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
113650NEMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Alegent Creighton Clinic CurrentSince Aug 8, 2021 Accepting new patients
Alegent Health Community Memorial Hospital of Missouri Valley, Iowa CurrentSince Nov 1, 2025 Accepting new patients
Alegent Health Community Memorial Hospital of Missouri Valley, Iowa CurrentSince Nov 1, 2025 Accepting new patients
Alegent Health Community Memorial Hospital of Missouri Valley, Iowa CurrentSince Nov 1, 2025 Accepting new patients
Alegent Creighton Clinic CurrentSince Aug 8, 2021 Accepting new patients
Unmc Physicians CurrentSince Feb 5, 2026 Accepting new patients
Alegent Health Community Memorial Hospital of Missouri Valley Iowa Current Accepting new patients
Haysam Akkad, MD, PC Past Accepting new patients

Locations

800 Mercy Dr
Ste 5
Council Bluffs, IA 51503
Phone (402) 717-0820

800 Mercy Dr
Ste 220
Council Bluffs, IA 51503
Phone (712) 388-2660

631 N 8th St
Mo Valley, IA 51555
Phone (712) 642-2045

2771 Solution Ctr
Chicago, IL 60677

2510 Bellevue Medical Center Dr
Ste 250
Bellevue, NE 68123
Phone (402) 559-8013

7261 Mercy Rd
Omaha, NE 68124
Phone (402) 398-6248

7710 Mercy Rd
Ste 2000
Omaha, NE 68124
Phone (402) 717-0820

16909 Lakeside Hills Ct
Ste 401
Omaha, NE 68130
Phone (402) 827-4920

986880 NE Medical Ctr
Omaha, NE 68198
Phone (402) 559-5510

111 N 175th St
Omaha, NE 68118
Phone (402) 559-8363

505 S 45th St
Omaha, NE 68198
Phone (402) 559-0900

Organizations & group practices 8

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 4

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": "1624406400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777334400000",
    "number": "1346819497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "986880 NEBRASKA MEDICAL CENTER",
            "city": "OMAHA",
            "state": "NE",
            "postal_code": "681986880",
            "telephone_number": "402-559-6946"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "986880 NEBRASKA MEDICAL CENTER",
            "city": "OMAHA",
            "state": "NE",
            "postal_code": "681986880",
            "telephone_number": "402-559-6946"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLMES",
        "first_name": "ELIZABETH",
        "middle_name": "A",
        "credential": "DNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-06-23",
        "last_updated": "2026-04-28",
        "certification_date": "2026-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NE",
            "license": "113650",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Omaha, NE

Sources for this page

Verify at the official NPI Registry.