Caitlin Brown Dunning, PSY.D.

Primary specialty

Clinical Child & Adolescent PsychologistTaxonomy code 103TC2200X

License

04498 Issued in MD

Practice address

4785 Dorsey Hall Dr
Suite 125
Ellicott City, MD 21042-7728

Phone

(410) 599-5617

NPI assigned

Jul 14, 2008

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

Other names 1

• Dr. Caitlin Dunning Joy Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1215993600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754697600000",
    "number": "1093979544",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4785 DORSEY HALL DR STE 125",
            "city": "ELLICOTT CITY",
            "state": "MD",
            "postal_code": "210427862",
            "telephone_number": "443-574-4405"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4785 DORSEY HALL DR",
            "address_2": "SUITE 125",
            "city": "ELLICOTT CITY",
            "state": "MD",
            "postal_code": "210427728",
            "telephone_number": "410-599-5617"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUNNING",
        "first_name": "CAITLIN",
        "middle_name": "BROWN",
        "name_prefix": "Dr.",
        "credential": "PSY.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-07-14",
        "last_updated": "2025-08-09",
        "certification_date": "2025-08-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "MD",
            "license": "04498",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CAITLIN",
            "last_name": "JOY",
            "middle_name": "DUNNING",
            "prefix": "DR.",
            "credential": "PSY.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Rebecca Drury, LGPC
• Patricia Capotosto Drutch
• Elizabeth Kenny Dua
• Rhia Araneta Ducena, P.T.
• Christopher Duck, M.ED., BCBA
• Laura Mezzanotte Durfee, M.S., CCC-SLP
• Joanna Ruth Durham, LCSW C
• Kevin Durrant, PTA
• Stephanie Susan Durruthy, M.D.
• George A Durst, M.D.

• Clinical Child & Adolescent Psychologist in Ellicott City, MD
• Providers in Ellicott City, MD by specialty
• Clinical Child & Adolescent Psychologist in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 9, 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.