Individual provider Active NPI

Michelle Schnaper Okun, MS, APRN, BC

  • Adult Health Nurse Practitioner
  • Ypsilanti, MI
National Provider Identifier
1023096898
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
4704111413 Issued in MI
Practice address
5333 McAuley Dr
Suite 4106
Ypsilanti, MI 48197-1014
Phone
(734) 712-5637
Fax
(734) 712-5697
NPI assigned
Jan 3, 2006
Sex
Female
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
Adult Health Nurse Practitioner 363LA2200X 4704111413 MI Primary

Addresses

Primary practice location

5333 McAuley Dr
Suite 4106
Ypsilanti, MI 48197-1014

Mailing address

2325 Georgetown Blvd
Ann Arbor, MI 48105-2942
Phone (734) 668-6927

Other names 1

  • Michelle Amy Schnaper Other name

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)
Enrolled
Credentials
Master of Science, Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Iha Health Services Corporation 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": "1136246400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1023096898",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2325 GEORGETOWN BLVD",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481052942",
            "telephone_number": "734-668-6927"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5333 MCAULEY DR",
            "address_2": "SUITE 4106",
            "city": "YPSILANTI",
            "state": "MI",
            "postal_code": "481971014",
            "telephone_number": "734-712-5637",
            "fax_number": "734-712-5697"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OKUN",
        "first_name": "MICHELLE",
        "middle_name": "SCHNAPER",
        "name_prefix": "Ms.",
        "credential": "MS, APRN, BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-03",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MI",
            "license": "4704111413",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MICHELLE",
            "last_name": "SCHNAPER",
            "middle_name": "AMY",
            "credential": "RN",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Ypsilanti, MI

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.