Individual provider Active NPI

Chuckson Holloway, PHD, MSW

  • Clinical Social Worker
  • Milwaukee, WI
National Provider Identifier
1669029682
Registry record updated Jun 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
9849-123 Issued in WI
Practice address
6833 W Fond Du Lac Ave
Milwaukee, WI 53218-3900
Phone
(414) 231-9176
Fax
(414) 231-9176
NPI assigned
Aug 23, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 26, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X
Clinical Social Worker 1041C0700X 9849-123 WI Primary

Addresses

Primary practice location

6833 W Fond Du Lac Ave
Milwaukee, WI 53218-3900

Mailing address

8934 N Lake Dr
Bayside, WI 53217-1940
Phone (262) 888-2476

Other names 1

  • Dr. Chuck Holloway Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Philosophy

NPI Registry JSON

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

{
    "created_epoch": "1566518400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782432000000",
    "number": "1669029682",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8934 N LAKE DR",
            "city": "BAYSIDE",
            "state": "WI",
            "postal_code": "532171940",
            "telephone_number": "262-888-2476"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6833 W FOND DU LAC AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532183900",
            "telephone_number": "414-231-9176",
            "fax_number": "414-231-9176"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLOWAY",
        "first_name": "CHUCKSON",
        "name_prefix": "Dr.",
        "credential": "PHD, MSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-08-23",
        "last_updated": "2026-06-26",
        "certification_date": "2026-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WI",
            "license": "9849-123",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHUCK",
            "last_name": "HOLLOWAY",
            "prefix": "DR.",
            "credential": "PHD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Milwaukee, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 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.