Erika Kristin Koerner, AGPCNP-BC

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

4704239361 Issued in MI

Practice address

5325 Elliott Dr Ste 102
Ypsilanti, MI 48197-8633

Phone

(734) 712-5500

Fax

(734) 887-8944

NPI assigned

Nov 16, 2018

Sex

Female

Sole proprietor

No

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 MI

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 1

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Iha Health Services CorporationGroup PAC ID 2466351440, 1,149 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Trinity Health Ann Arbor Hospital Hospital, Ann Arbor, MI, CCN 230156
• St Joe Mercy Hospital System Livonia Hospital, Livonia, MI, CCN 230002

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ekoerner560658@direct.hfhs.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.

• Iha Health Services Corporation

  • Obstetrics & Gynecology Physician
  • Canton, MI
  • NPI 1457408965
  Medicare reassignment Care Compare group NPD
• Iha Health Service Corporation

  • Obstetrics & Gynecology Physician
  • Ypsilanti, MI
  • NPI 1831053701
  NPD
• Iha Health Services Corporation

  • Surgery Physician
  • Ypsilanti, MI
  • NPI 1255470233
  NPD
• Iha Health Services Corporation

  • Family Medicine Physician
  • Milan, MI
  • NPI 1467509067
  NPD (past)

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

• St Joseph Mercy Hospital

  • General Acute Care Hospital
  • Ypsilanti, MI
  • NPI 1780658443
  Care Compare affiliation
• St Mary Mercy Hospital

  • General Acute Care Hospital
  • Livonia, MI
  • NPI 1790706901
  Care Compare affiliation

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

{
    "created_epoch": "1542326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756166400000",
    "number": "1427527613",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 FRANK LLOYD WRIGHT DR STE J2000",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059484",
            "telephone_number": "347-476-7667"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5325 ELLIOTT DR STE 102",
            "city": "YPSILANTI",
            "state": "MI",
            "postal_code": "481978633",
            "telephone_number": "734-712-5500",
            "fax_number": "734-887-8944"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 W Washington Ave Ste 300",
            "address_purpose": "LOCATION",
            "city": "Jackson",
            "state": "MI",
            "postal_code": "492012160",
            "country_code": "US",
            "telephone_number": "517-205-1305",
            "fax_number": "517-205-1306",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOERNER",
        "first_name": "ERIKA",
        "middle_name": "KRISTIN",
        "name_prefix": "Ms.",
        "credential": "AGPCNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-11-16",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MI",
            "license": "4704239361",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ekoerner560658@direct.hfhs.org",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "300 W Washington Ave Ste 300",
            "city": "Jackson",
            "state": "MI",
            "country_code": "US",
            "postal_code": "492012160",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Spencer Robison Koch, M.D.
• Katarzyna Kochaniewicz, PA
• Mitchel Kochaniewicz
• Parul Kochhar, MD
• Kochs Orthotic Prosthetic Services Inc
• Mekayla Koger
• Tara Lynn Kohler, PT
• Mardee Kohlmann, M.S, M.A. CF-SLP
• Alexander Kokesh, OTRL
• Julia C Kolder

• Nurse Practitioner in Ypsilanti, MI
• Providers in Ypsilanti, MI by specialty
• Nurse Practitioner in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2025; 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.
• 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.