Katherine Grethel, LISW

Primary specialty

Social WorkerTaxonomy code 104100000X

License

I.2608247 Issued in OH

Practice address

3333 Burnet Ave
Cincinnati, OH 45229-3026

Phone

(513) 636-4124

NPI assigned

Jan 19, 2026

Last updated

Jun 18, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Specialty

Clinical Social Worker

Education

University of Cincinnati College of Medicine, 2022

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1768780800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781740800000",
    "number": "1821957515",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 BURNET AVE",
            "address_2": "ML 6019",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452293026",
            "telephone_number": "513-636-4124",
            "fax_number": "513-636-4283"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3333 BURNET AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452293026",
            "telephone_number": "513-636-4124"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRETHEL",
        "first_name": "KATHERINE",
        "credential": "LISW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-19",
        "last_updated": "2026-06-18",
        "certification_date": "2026-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "OH",
            "license": "I.2608247",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Angelia Gresham, STNA
• Maria Gresham
• Nitika Gresham
• Lauren Gressel, PHARMD, BCCCP
• Gretchen Serota
• Kayla Rae Grethel, APRN
• Kenyon Greve, OTD, OTR/L, CEAC
• Morgan Grever
• Grevious Healthcare Agency
• Dornetta Grevious

• Social Worker in Cincinnati, OH
• Providers in Cincinnati, OH by specialty
• Social Worker in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.