Eleanor Grace Greiner, MD

Primary specialty

Pediatric Cardiology PhysicianTaxonomy code 2080P0202X

License

35.145092 Issued in OH

Practice address

3333 Burnet Ave # Mlc5018
Cincinnati, OH 45229-3026

Phone

(513) 636-4315

NPI assigned

Mar 27, 2019

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: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Specialty

Cardiovascular Disease (Cardiology)Also: Pediatric Medicine

Education

Wright State University Boonshoft School of Medicine, 2019

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1553644800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784160000000",
    "number": "1033670633",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 BURNET AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452293026",
            "telephone_number": "513-803-4574"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3333 BURNET AVE # MLC5018",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452293026",
            "telephone_number": "513-636-4315"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREINER",
        "first_name": "ELEANOR",
        "middle_name": "GRACE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-27",
        "last_updated": "2026-07-16",
        "certification_date": "2026-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "OH",
            "license": "35.145092",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christina Gregory
• Christina Marie Gregory, RN
• Clifton Gregory
• Mikaela Gregory, LSW/MSW
• Ashley Greig
• Hansel Matthias Greiner, M.D.
• Mary Vaden Greiner, M.D.
• John H Greinwald Jr., M.D.
• Dianna Greivenkamp, LPC
• Brianna Nicole Greiwe, APRN

• Pediatric Cardiology Physician in Cincinnati, OH
• Providers in Cincinnati, OH by specialty
• Pediatric Cardiology Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 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.