Individual provider Active NPI

Marie Gonzer, LPCC, LAC., DIPL. OM

  • Mental Health Counselor
  • Littleton, CO
National Provider Identifier
1245646694
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
LPCC.0024238 Issued in CO
Practice address
578 W Valleyview Ave
Littleton, CO 80120-3478
Phone
(303) 907-7071
NPI assigned
Jul 7, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 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 LPCC.0024238 CO Primary
Acupuncturist 171100000X ACU.0002012 CO

Addresses

Primary practice location

578 W Valleyview Ave
Littleton, CO 80120-3478

Mailing address

578 W Valleyview Ave
Littleton, CO 80120-3478
Phone (303) 907-7071

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

State licenses

LicenseStateTypeSpecialty
LPCC.0024238COMDMental Health Counselor
ACU.0002012COMDAcupuncturist

NPI Registry JSON

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

{
    "created_epoch": "1404691200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1245646694",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "578 W VALLEYVIEW AVE",
            "city": "LITTLETON",
            "state": "CO",
            "postal_code": "801203478",
            "telephone_number": "303-907-7071"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "578 W VALLEYVIEW AVE",
            "city": "LITTLETON",
            "state": "CO",
            "postal_code": "801203478",
            "telephone_number": "303-907-7071"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GONZER",
        "first_name": "MARIE",
        "name_prefix": "Mrs.",
        "credential": "LPCC, LAC., DIPL. OM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-07-07",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CO",
            "license": "LPCC.0024238",
            "primary": true
        },
        {
            "code": "171100000X",
            "taxonomy_group": "",
            "desc": "Acupuncturist",
            "state": "CO",
            "license": "ACU.0002012",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Littleton, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 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.