Individual provider Active NPI

Ellen Marie Hess, LLMSW

  • Clinical Social Worker
  • Harbor Springs, MI
National Provider Identifier
1518873975
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
6851122595 Issued in MI
Practice address
8482 M 119 Ste 18B
Harbor Springs, MI 49740-9581
Phone
(231) 330-4034
NPI assigned
Aug 24, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 24, 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 WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X 6851122595 MI Primary

Addresses

Primary practice location

8482 M 119 Ste 18B
Harbor Springs, MI 49740-9581

Mailing address

8482 M 119 Ste 18B
Harbor Springs, MI 49740-9581
Phone (231) 330-4034

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": "1787529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1518873975",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8482 M 119 STE 18B",
            "city": "HARBOR SPRINGS",
            "state": "MI",
            "postal_code": "497409581",
            "telephone_number": "231-330-4034"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8482 M 119 STE 18B",
            "city": "HARBOR SPRINGS",
            "state": "MI",
            "postal_code": "497409581",
            "telephone_number": "231-330-4034"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HESS",
        "first_name": "ELLEN",
        "middle_name": "MARIE",
        "credential": "LLMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-08-24",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": "MI",
            "license": "6851122595",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Harbor Springs, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.