Gwynn Ferguson, PHARMD

Primary specialty

Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistTaxonomy code 1835P0018X

License

RP0012668 Issued in WV

Practice address

27843 State Route 7
Marietta, OH 45750-9060

Phone

(740) 773-1141

NPI assigned

Aug 18, 2021

Last updated

Apr 14, 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

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Pharmacy

State licenses

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

{
    "created_epoch": "1629244800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776124800000",
    "number": "1396411492",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 MASONIC PARK RD",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457501034",
            "telephone_number": "304-991-7291"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27843 STATE ROUTE 7",
            "city": "MARIETTA",
            "state": "OH",
            "postal_code": "457509060",
            "telephone_number": "740-773-1141"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERGUSON",
        "first_name": "GWYNN",
        "name_prefix": "Dr.",
        "credential": "PHARMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-08-18",
        "last_updated": "2026-04-14",
        "certification_date": "2026-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1835P0018X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist",
            "state": "WV",
            "license": "RP0012668",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Farley
• Pamela Ann Farr, CRNA
• Cassandra Leigh Faust, PA-C
• Colleen Theresa Fearon, PT
• Courtney P Feight
• FHS Harmar, Inc.
• FHS Marietta, Inc.
• Patricia Fichter, SP
• Molly Fiedler, LISW
• Bailey Nicole Filben

• Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Marietta, OH
• Providers in Marietta, OH by specialty
• Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.