Individual provider Active NPI

Courtney Keller

  • Psychiatric/Mental Health Nurse Practitioner
  • Ionia, MI
National Provider Identifier
1376208926
Registry record updated May 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
4704395945 Issued in MI
Practice address
1728 W Bluewater Hwy
Ionia, MI 48846-8553
Phone
(616) 527-3100
NPI assigned
Nov 8, 2021
Last updated
May 28, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 28, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 4704395945 MI Primary
Registered Nurse 163W00000X 4704395945 MI

Addresses

Primary practice location

1728 W Bluewater Hwy
Ionia, MI 48846-8553

Mailing address

1728 W Bluewater Hwy
Ionia, MI 48846-8553

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
4704395945MIMDRegistered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1636329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748390400000",
    "number": "1376208926",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1728 W BLUEWATER HWY",
            "city": "IONIA",
            "state": "MI",
            "postal_code": "488468553"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1728 W BLUEWATER HWY",
            "city": "IONIA",
            "state": "MI",
            "postal_code": "488468553",
            "telephone_number": "616-527-3100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KELLER",
        "first_name": "COURTNEY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-11-08",
        "last_updated": "2025-05-28",
        "certification_date": "2025-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MI",
            "license": "4704395945",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MI",
            "license": "4704395945",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ionia, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 28, 2025; 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.