NPIMap

Organization Active NPI

Amethyst, Inc.

  • Addiction (Substance Use Disorder) Counselor
  • Columbus, OH
National Provider Identifier
1528049913
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
96-065T Issued in OH
Legal business name
AMETHYST, INC.
Practice address
527 S High St
Columbus, OH 43215-5602
Phone
(614) 242-1284
Fax
(614) 242-1285
NPI assigned
Nov 11, 2005
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Ms. Virginia O'Keeffe
Title
Chief Executive Officer
Phone
(614) 242-1284

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X 96-063T OH
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X 96-064T OH
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X 96-065T OH Primary
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X 0535 OH

Addresses

Primary practice location

527 S High St
Columbus, OH 43215-5602

Mailing address

527 S High St
Columbus, OH 43215-5602
Phone (614) 242-1284

Other identifiers 1

IdentifierTypeStateIssuer
0001849MedicaidOH

National Provider Directory

National Provider Directory
Tax ID family
Amethyst Inc4 organizations share this tax ID, including this one

Other organizations with this tax ID 3

Organizations that report the same tax identification number in the National Provider Directory.

NPI Registry JSON

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

{
    "created_epoch": "1131667200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1528049913",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "527 S HIGH ST",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432155602",
            "telephone_number": "614-242-1284",
            "fax_number": "614-242-1285"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "527 S HIGH ST",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432155602",
            "telephone_number": "614-242-1284",
            "fax_number": "614-242-1285"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "AMETHYST, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-11-11",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "O'KEEFFE",
        "authorized_official_first_name": "VIRGINIA",
        "authorized_official_title_or_position": "CHIEF EXECUTIVE OFFICER",
        "authorized_official_telephone_number": "614-242-1284",
        "authorized_official_name_prefix": "Ms."
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "96-063T",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "96-064T",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "96-065T",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": "OH",
            "license": "0535",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0001849",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.