Individual provider Active NPI

Ann L Truax, NP

  • Nurse Practitioner
  • Reed City, MI
National Provider Identifier
1861459059
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
4704174036 Issued in MI
Practice address
207 S Chestnut St
Reed City, MI 49677-1205
Phone
(231) 832-9488
NPI assigned
May 1, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

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 4704174036 MI Primary

Addresses

Primary practice location

207 S Chestnut St
Reed City, MI 49677-1205

Mailing address

PO Box 87
Cadillac, MI 49601-0087

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
I20091118000457 MI Practitioner - Nurse Practitioner 3173661782 Reassigns benefits to 2 organizations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Marshall R. Wickens DO, PC CurrentSince Dec 31, 2025 Accepting new patients
Reed City Hospital Corporation CurrentSince Jan 10, 2011 Accepting new patients
Reed City Hospital Corporation CurrentSince Jan 10, 2011 Accepting new patients

Locations

207 S Chestnut St
#B
Reed City, MI 49677
Phone (231) 832-2005

300 N Patterson Rd
Reed City, MI 49677
Phone (231) 832-3271

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.

NPI Registry JSON

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

{
    "created_epoch": "1146441600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1861459059",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 87",
            "city": "CADILLAC",
            "state": "MI",
            "postal_code": "496010087"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "207 S CHESTNUT ST",
            "city": "REED CITY",
            "state": "MI",
            "postal_code": "496771205",
            "telephone_number": "231-832-9488"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TRUAX",
        "first_name": "ANN",
        "middle_name": "L",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-01",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MI",
            "license": "4704174036",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Reed City, MI

Sources for this page

Verify at the official NPI Registry.