Adrian Ryczak

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

0401420269 Issued in VA

Practice address

3930 Walnut St Ste 240
Fairfax, VA 22030-4738

Phone

(703) 638-1420

NPI assigned

Sep 23, 2026

Last updated

Sep 23, 2026By the provider in NPPES

Sex

Male

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

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

{
    "created_epoch": "1790121600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1275446114",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "615 SWANN AVE APT 430",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223011461",
            "telephone_number": "856-952-0165"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3930 WALNUT ST STE 240",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220304738",
            "telephone_number": "703-638-1420"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RYCZAK",
        "first_name": "ADRIAN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-09-23",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "state": "VA",
            "license": "0401420269",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Donna S Ryan, LPC
• Jay Daniel Ryan, D.P.M.
• Meg Elizabeth Ryan, M.D.
• Stephanie Leigh Ryan, NP
• Stephanie Rebecca Ryan, LPC
• Joanna Rydalch, MSW,LCSW
• Jessica Gergis Ryder, LPC
• Dean Gordon Rye, D.D.S.
• Elizabeth Joy Rzengota, MA, LPC
• S.H.a.P.E Solutions LLC

• General Practice Dentistry in Fairfax, VA
• Providers in Fairfax, 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 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.