Ellen O. Bierhorst, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

License

1828 Issued in OH

Practice address

3901 Clifton Ave
Cincinnati, OH 45220-1145

Phone

(513) 221-1289

NPI assigned

Oct 15, 2006

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 5

Addresses

Other identifiers 2

Other names 1

• Dr. Ellen O. Sher Former name

Medicare fee-for-service enrollment

Enrolled in OH

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

Specialty

Clinical Psychologist

Education

University of Cincinnati College of Medicine, 1973

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Philosophy

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

{
    "created_epoch": "1160870400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1720178015",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3901 CLIFTON AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452201145",
            "telephone_number": "513-221-1289"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3901 CLIFTON AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452201145",
            "telephone_number": "513-221-1289"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BIERHORST",
        "first_name": "ELLEN",
        "middle_name": "O.",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-10-15",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TA0400X",
            "taxonomy_group": "",
            "desc": "Psychologist, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "1828",
            "primary": false
        },
        {
            "code": "103TA0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Adult Development & Aging",
            "state": "OH",
            "license": "1828",
            "primary": false
        },
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "OH",
            "license": "1828",
            "primary": false
        },
        {
            "code": "103TF0000X",
            "taxonomy_group": "",
            "desc": "Psychologist, Family",
            "state": "OH",
            "license": "1828",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "OH",
            "license": "1828",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTH CARE",
            "identifier": "186344",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BLUE CROSS BLUE SH",
            "identifier": "000000001801",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ELLEN",
            "last_name": "SHER",
            "middle_name": "O.",
            "prefix": "DR.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• David Bienjonetti-Boudreau, MD
• Sophia Marie Bier, OTD, OTR/L
• Alexis Marie Bierbaum, APRN, FNP-C, CPN
• Chad Michael Bierbaum, DDS
• Karin S Bierbrauer, M.D.
• Joshua Biernacki
• Aaron Biesbrock, DMD
• Beverly Sue Bietenduvel
• Big H Home Health Care
• Brady Biggers

• Psychologist in Cincinnati, OH
• Providers in Cincinnati, OH by specialty
• Psychologist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.