Individual provider Active NPI

Stacey Hysell

  • Behavior Technician
  • Allendale, MI
National Provider Identifier
1942173869
Registry record updated Sep 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
5630 Lake Michigan Dr Ste B
Allendale, MI 49401-8115
Phone
(616) 566-1917
NPI assigned
Sep 26, 2025
Last updated
Sep 26, 2025By the provider in NPPES
Sex
Unspecified or another gender identity
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X Primary

Addresses

Primary practice location

5630 Lake Michigan Dr Ste B
Allendale, MI 49401-8115

Mailing address

550 Madison Ave SE
Grand Rapids, MI 49503-5314

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

Practice roles

OrganizationSpecialtyStatusNew patients
Sonder Center for Neurodevelopment LLC Behavior Technician CurrentSince Sep 28, 2025 Accepting new patients

Locations

5630 Lake Michigan Dr
Ste B
Allendale, MI 49401
Phone (616) 566-1917

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": "1758844800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758844800000",
    "number": "1942173869",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 MADISON AVE SE",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495035314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5630 LAKE MICHIGAN DR STE B",
            "city": "ALLENDALE",
            "state": "MI",
            "postal_code": "494018115",
            "telephone_number": "616-566-1917"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HYSELL",
        "first_name": "STACEY",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2025-09-26",
        "last_updated": "2025-09-26",
        "certification_date": "2025-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Allendale, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 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.