Fiona Dias

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

1101 Opal CT
Hagerstown, MD 21740-5941

Phone

(304) 263-0811

NPI assigned

Nov 18, 2019

Sex

Female

Sole proprietor

Yes

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)

Enrolled

State licenses

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

{
    "created_epoch": "1574035200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761868800000",
    "number": "1326684051",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9311 CRYSTAL FALLS DR",
            "city": "BOONSBORO",
            "state": "MD",
            "postal_code": "217131518"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1101 OPAL CT",
            "city": "HAGERSTOWN",
            "state": "MD",
            "postal_code": "217405941",
            "telephone_number": "304-263-0811"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAS",
        "first_name": "FIONA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-11-18",
        "last_updated": "2025-10-31",
        "certification_date": "2025-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Diakon Lutheran Senior Living - Maryland LLC
• Diakon Lutheran Senior Living-Maryland Ravenwood Campus
• Diakon Lutheran Social Minsitries
• Ramata Diallo
• Dialog Healthcare LLC
• Bernardo Fabian Diaz Jr., M.D.
• Caitlin Alexandra Dichiara
• Calista Christine Dickey, L. AC., DIPL. AC.
• Matthew S Dicks, DPT
• Lauren Dietrich, RDH

• Clinical Social Worker in Hagerstown, MD
• Providers in Hagerstown, MD by specialty
• Clinical Social Worker in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 31, 2025; 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.