Chris A Williams, CDCA

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

CDCA.188485 Issued in OH

Practice address

3559 Stanford PL
Dayton, OH 45406-3641

Phone

(937) 204-8024

NPI assigned

Feb 25, 2025

Last updated

Mar 30, 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 2

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": "1740441600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774828800000",
    "number": "1396542726",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 N TRENTON ST",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "454171725",
            "telephone_number": "937-204-8024"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3559 STANFORD PL",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "454063641",
            "telephone_number": "937-204-8024"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "CHRIS",
        "middle_name": "A",
        "name_prefix": "Mr.",
        "credential": "CDCA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-02-25",
        "last_updated": "2026-03-30",
        "certification_date": "2026-03-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "CDCA.188485",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brian Williams, PHARMD RPH
• Brian Craig Williams
• Brittany Williams
• Charles B Williams, CDCA
• Cherika Williams
• Christian Stephen Williams
• Christine V Williams, LSW
• Christopher Williams
• Courtney Paige Williams
• Dana Williams

• Addiction (Substance Use Disorder) Counselor in Dayton, OH
• Providers in Dayton, OH by specialty
• Addiction (Substance Use Disorder) Counselor in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 30, 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.