Individual provider Active NPI

Andrew Greneker, M.S., APC, NCC

  • Mental Health Counselor
  • Cumming, GA
National Provider Identifier
1811802176
Registry record updated Aug 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
APC011335 Issued in GA
Practice address
102 Colony Park Dr Ste 300
Cumming, GA 30040-2773
Phone
(470) 757-1128
NPI assigned
Aug 18, 2026
Last updated
Aug 18, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X APC011335 GA Primary

Addresses

Primary practice location

102 Colony Park Dr Ste 300
Cumming, GA 30040-2773

Mailing address

2865 Torreya Way SE
Marietta, GA 30067-6031

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": "1787011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1811802176",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2865 TORREYA WAY SE",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300676031"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "102 COLONY PARK DR STE 300",
            "city": "CUMMING",
            "state": "GA",
            "postal_code": "300402773",
            "telephone_number": "470-757-1128"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRENEKER",
        "first_name": "ANDREW",
        "credential": "M.S., APC, NCC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-08-18",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "GA",
            "license": "APC011335",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cumming, GA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.