Individual provider Active NPI

Innah Park, NP

  • Nurse Practitioner
  • Ann Arbor, MI
National Provider Identifier
1972874196
Registry record updated Oct 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
4704274574 Issued in MI
Practice address
1500 E Medical Center Dr
Ann Arbor, MI 48109-5000
Phone
(734) 936-4000
NPI assigned
Jan 19, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 28, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 4704274574 MI Primary

Addresses

Primary practice location

1500 E Medical Center Dr
Ann Arbor, MI 48109-5000

Mailing address

3621 S State St
Ann Arbor, MI 48108-1633
Phone (734) 647-5299

Other practice location 1

1500 East Medical Center Drive
B1 floor Taubman Center Recp MOS Room 126
Ann Arbor, MI 48109-5317
Phone (734) 232-2867

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20120315000449 MI Practitioner - Nurse Practitioner 7012174659 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the University of MichiganGroup PAC ID 3779496856, 3,344 clinicians
Iha Health Services CorporationGroup PAC ID 2466351440, 1,149 clinicians

Practice addresses (Care Compare)

1500 E Medical Ctr Dr
Ann Arbor, MI 48109-5000
Phone (734) 936-4000

44428 Woodward Ave
Suite 102
Pontiac, MI 48341-5009
Phone (734) 712-8700

5301 E Huron River Dr
Ypsilanti, MI 48197-1051

5301 McAuley Dr
Ypsilanti, MI 48197-1051

Hospital & facility affiliations

  • Trinity Health Ann Arbor Hospital Hospital, Ann Arbor, MI, CCN 230156
  • University of Michigan Health System Hospital, Ann Arbor, MI, CCN 230046

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Iha Health Service Corporation CurrentSince Jan 1, 2025 Accepting new patients
Regents of the University of Michigan CurrentSince Nov 2, 2016 Accepting new patients
Iha Health Services Corporation CurrentSince Jan 1, 2025 Accepting new patients
Iha Health Services Corporation Current Accepting new patients
Regents of the University of Michigan Nurse Practitioner CurrentSince Nov 2, 2016 Accepting new patients
Geriatric Care Associates PLC Past Accepting new patients

Locations

1500 E Medical Center Dr
Fl Taubman
Ann Arbor, MI 48109
Phone (734) 232-2867

1500 E Medical Center Dr
Ann Arbor, MI 48109
Phone (734) 936-4280

3621 S State St
Ann Arbor, MI 48108
Phone (734) 647-5229

1500 E Medical Center Dr
Fl 3
Ann Arbor, MI 48109
Phone (734) 647-5944

1500 E Medical Center Dr
Bldg 1000312
Ann Arbor, MI 48109
Phone (734) 647-9291

3621 S State St
#700
Ann Arbor, MI 48108

44428 Woodward Ave
Ste 102
Pontiac, MI 48341
Phone (734) 712-8700

Interoperability endpoints

  • Direct secure messaging: ipark3922982@direct.trinity-health.org

Organizations & group practices 6

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 2

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": "1326931200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761609600000",
    "number": "1972874196",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3621 S STATE ST",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481081633",
            "telephone_number": "734-647-5299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 E MEDICAL CENTER DR",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481095000",
            "telephone_number": "734-936-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1500 East Medical Center Drive",
            "address_2": "B1 floor Taubman Center Recp MOS Room 126",
            "address_purpose": "LOCATION",
            "city": "Ann Arbor",
            "state": "MI",
            "postal_code": "481095317",
            "country_code": "US",
            "telephone_number": "734-232-2867",
            "fax_number": "734-232-2800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PARK",
        "first_name": "INNAH",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-01-19",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MI",
            "license": "4704274574",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ann Arbor, MI

Sources for this page

Verify at the official NPI Registry.