Individual provider Active NPI

Ronald Mack

  • Addiction (Substance Use Disorder) Counselor
  • Cincinnati, OH
National Provider Identifier
1184557142
Registry record updated Jun 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
CDCAPRE.196277 Issued in OH
Practice address
1501 Madison Rd
Cincinnati, OH 45206
Phone
(513) 354-5200
NPI assigned
Jun 8, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X CDCAPRE.196277 OH Primary

Addresses

Primary practice location

1501 Madison Rd
Cincinnati, OH 45206

Mailing address

1501 Madison Rd
Cincinnati, OH 45206
Phone (513) 354-5200

Other practice location 1

1088 Wasserman Way
Batavia, OH 45103
Phone (513) 735-8100

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

NPI Registry JSON

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

{
    "created_epoch": "1780876800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1184557142",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1501 MADISON RD",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "45206",
            "telephone_number": "513-354-5200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 MADISON RD",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "45206",
            "telephone_number": "513-354-5200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1088 WASSERMAN WAY",
            "address_purpose": "LOCATION",
            "city": "BATAVIA",
            "state": "OH",
            "postal_code": "45103",
            "country_code": "US",
            "telephone_number": "513-735-8100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MACK",
        "first_name": "RONALD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-06-08",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "CDCAPRE.196277",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cincinnati, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.