Individual provider Active NPI

Michelle Sikkema, RN

  • School Registered Nurse
  • Grand Rapids, MI
National Provider Identifier
1548174949
Registry record updated Oct 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
School Registered NurseTaxonomy code 163WS0200X
License
4704341840 Issued in MI
Practice address
3949 Leonard St NW
Grand Rapids, MI 49534-3627
Phone
(616) 453-2461
NPI assigned
Oct 1, 2026
Last updated
Oct 1, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
School Registered Nurse 163WS0200X 4704341840 MI Primary

Addresses

Primary practice location

3949 Leonard St NW
Grand Rapids, MI 49534-3627

Mailing address

109 Michigan St NW Ste 424
Grand Rapids, MI 49503-3799
Phone (616) 200-8435

Other names 1

  • Michelle Thompson Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1790812800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790812800000",
    "number": "1548174949",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "109 MICHIGAN ST NW STE 424",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495033799",
            "telephone_number": "616-200-8435"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3949 LEONARD ST NW",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495343627",
            "telephone_number": "616-453-2461"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIKKEMA",
        "first_name": "MICHELLE",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-10-01",
        "last_updated": "2026-10-01",
        "certification_date": "2026-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WS0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, School",
            "state": "MI",
            "license": "4704341840",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MICHELLE",
            "last_name": "THOMPSON",
            "credential": "RN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Grand Rapids, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.