Kelsey Brimmer

Primary specialty

Psychiatric/Mental Health Registered NurseTaxonomy code 163WP0808X

License

4704379161 Issued in MI

Practice address

375 Apple Tree Dr
Ionia, MI 48846-7506

Phone

(616) 527-1790

Fax

(616) 527-0538

NPI assigned

Oct 20, 2026

Last updated

Oct 20, 2026By the provider in NPPES

Sex

Unspecified or another gender identity

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Kelsey Althoff Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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

{
    "created_epoch": "1792454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792454400000",
    "number": "1497652820",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "375 APPLE TREE DR",
            "city": "IONIA",
            "state": "MI",
            "postal_code": "488467506",
            "telephone_number": "616-527-1790",
            "fax_number": "616-527-0538"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "375 APPLE TREE DR",
            "city": "IONIA",
            "state": "MI",
            "postal_code": "488467506",
            "telephone_number": "616-527-1790",
            "fax_number": "616-527-0538"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRIMMER",
        "first_name": "KELSEY",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2026-10-20",
        "last_updated": "2026-10-20",
        "certification_date": "2026-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WP0808X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Psychiatric/Mental Health",
            "state": "MI",
            "license": "4704379161",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KELSEY",
            "last_name": "ALTHOFF",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Leah Cynthia Bransdorfer, LMSW
• Gail Sue Braun, PT
• Amber Breeden
• Nichol Lynn Bremer, LMSW
• Marcella Brengle, LMSW
• Traci Bristol
• Brenda Sue Brown
• Jennifer Brown
• Kayley Bruinsma, NP-C
• Chanler Burns

• Psychiatric/Mental Health Registered Nurse in Ionia, MI
• Providers in Ionia, MI by specialty
• Psychiatric/Mental Health Registered Nurse in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.