Individual provider Active NPI

Maddison Lynne Winters

  • Clinical Social Worker
  • Grand Rapids, MI
National Provider Identifier
1649901851
Registry record updated Apr 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
300 68TH St SE
Grand Rapids, MI 49548-6927
Phone
(616) 455-5000
NPI assigned
Jun 19, 2022
Last updated
Apr 9, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X
Clinical Social Worker 1041C0700X Primary

Addresses

Primary practice location

300 68TH St SE
Grand Rapids, MI 49548-6927

Mailing address

300 68TH St SE
Grand Rapids, MI 49548-6927
Phone (616) 455-5000

Other practice location 1

3333 36th St SE
Grand Rapids, MI 49512-2809
Phone (616) 301-8000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services: No
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251230002536 MI Practitioner - Clinical Social Worker 2769978642 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2022
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

3075 Orchard Vista Dr SE
Grand Rapids, MI 49546-7069

3813 Old Elm Dr SE
Kentwood, MI 49512-9528

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Hope Network Behavioral Health Services Social Worker CurrentSince Dec 8, 2025 Accepting new patients

Locations

3333 36th St SE
Kentwood, MI 49512
Phone (616) 726-1966

11652 W Grand River Ave
Lowell, MI 49331
Phone (616) 897-2956

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1655596800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1649901851",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 68TH ST SE",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495486927",
            "telephone_number": "616-455-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 68TH ST SE",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495486927",
            "telephone_number": "616-455-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3333 36th St SE",
            "address_purpose": "LOCATION",
            "city": "Grand Rapids",
            "state": "MI",
            "postal_code": "495122809",
            "country_code": "US",
            "telephone_number": "616-301-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WINTERS",
        "first_name": "MADDISON",
        "middle_name": "LYNNE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-06-19",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

Verify at the official NPI Registry.