Troy Dale Holderfield, PHARM.D.

Primary specialty

Nutrition Support PharmacistTaxonomy code 1835N1003X

License

RPH014686 Issued in GA

Practice address

1000 Johnson Ferry Rd NE
Northside Hospital Department of Pharmacy
Atlanta, GA 30342-1606

Phone

(404) 851-8683

Fax

(404) 459-1680

NPI assigned

Sep 8, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

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": "1126137600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1295729036",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "607 BRANDYWINE CIR",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303502005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 JOHNSON FERRY RD NE",
            "address_2": "NORTHSIDE HOSPITAL DEPARTMENT OF PHARMACY",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303421606",
            "telephone_number": "404-851-8683",
            "fax_number": "404-459-1680"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLDERFIELD",
        "first_name": "TROY",
        "middle_name": "DALE",
        "name_prefix": "Dr.",
        "credential": "PHARM.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-08",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "GA",
            "license": "RPH014686",
            "primary": false
        },
        {
            "code": "1835N1003X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Nutrition Support",
            "state": "GA",
            "license": "RPH014686",
            "primary": true
        },
        {
            "code": "1835P1200X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacotherapy",
            "state": "GA",
            "license": "RPH014686",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chad Ashley Holder, M.D.
• Deana Holder, ATC
• Janelle Naomi Williams Holder, MD
• Kayla Holder
• Kimberly Constance Holderfield, APRN CNM
• Helen Holderread, PA-C
• Sarah M Holdsworth, A.P.R.N.
• Kelly Elizabeth Holdway, APC
• Gina Gail Holecek, MPH, OTRL
• Gwendolyn Darleen Holeman, M.D.

• Nutrition Support Pharmacist in Atlanta, GA
• Providers in Atlanta, GA by specialty
• Nutrition Support Pharmacist in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.