Ryan Ahrends Twaddle, DDS

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

019.032272 Issued in IL

Practice address

7700 Arlington Blvd
Falls Church, VA 22042-2929

Phone

(414) 395-0025

NPI assigned

Aug 14, 2019

Sex

Male

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

State licenses

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

{
    "created_epoch": "1565740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759104000000",
    "number": "1821644816",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "915 N ST SE BLDG 175",
            "city": "WASHINGTON NAVY YARD",
            "state": "DC",
            "postal_code": "203745162"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7700 ARLINGTON BLVD",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220422929",
            "telephone_number": "414-395-0025"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TWADDLE",
        "first_name": "RYAN",
        "middle_name": "AHRENDS",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-08-14",
        "last_updated": "2025-09-29",
        "certification_date": "2025-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "IL",
            "license": "019.032272",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Samantha Turley
• Andrea Turner, OTR/L
• Koniko Turner
• Rebecca Helen Tuteral, CNM
• Tuyen Q. Bui, D.M.D., M.P.H.
• Allison Elizabeth Tweedie, MD
• Twenty Pack Management Corp
• Janet Twumasi, NP
• Linnea Tyler
• Tana C Tyler, MD

• General Practice Dentistry in Falls Church, VA
• Providers in Falls Church, VA by specialty
• General Practice Dentistry in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.