Individual provider Active NPI

Chelsea Litwiller, LMSW

  • Clinical Social Worker
  • Lansing, MI
National Provider Identifier
1497303986
Registry record updated Jun 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
6801115271 Issued in MI
Practice address
3475 Belle Chase Way
Lansing, MI 48911-4252
Phone
(517) 744-7389
NPI assigned
Aug 28, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 26, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 6801115271 MI Primary

Addresses

Primary practice location

3475 Belle Chase Way
Lansing, MI 48911-4252

Mailing address

321 E Edgewood Blvd Apt 1
Lansing, MI 48911-5818
Phone (989) 372-1359

Other practice location 1

321 E Edgewood Blvd Apt 1
Lansing, MI 48911-5818
Phone (989) 763-0564

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
Eligible to order & refer
  • Part B services: Yes
  • 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
I20230407000102 MI Practitioner - Clinical Social Worker 8426423351 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
6801115271MIMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Downriver Mental Health Clinic PC Clinical CurrentSince Apr 5, 2023 Accepting new patients
Downriver Mental Health Clinic PC Clinical CurrentSince Apr 5, 2023 Accepting new patients

Locations

1400 Abbot Rd
Ste 400
East Lansing, MI 48823
Phone (810) 220-2787

4136 Legacy Pkwy
Lansing, MI 48911
Phone (517) 492-0517

3475 Belle Chase Way
Lansing, MI 48911
Phone (517) 744-7389

20500 Eureka Rd
Ste 200
Taylor, MI 48180
Phone (734) 285-8282

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1566950400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1497303986",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "321 E EDGEWOOD BLVD APT 1",
            "city": "LANSING",
            "state": "MI",
            "postal_code": "489115818",
            "telephone_number": "989-372-1359"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3475 BELLE CHASE WAY",
            "city": "LANSING",
            "state": "MI",
            "postal_code": "489114252",
            "telephone_number": "517-744-7389"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "321 E Edgewood Blvd Apt 1",
            "address_purpose": "LOCATION",
            "city": "Lansing",
            "state": "MI",
            "postal_code": "489115818",
            "country_code": "US",
            "telephone_number": "989-763-0564",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LITWILLER",
        "first_name": "CHELSEA",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-08-28",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MI",
            "license": "6801115271",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lansing, MI

Sources for this page

Verify at the official NPI Registry.