Individual provider Active NPI

Marissa Gutierrez

  • Mental Health Counselor
  • Thornton, CO
National Provider Identifier
1831887934
Registry record updated Jun 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
LPCC.0021285 Issued in CO
Practice address
10327 Washington St
Thornton, CO 80229-2003
Phone
(720) 379-6995
NPI assigned
Apr 26, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Mental Health Counselor 101YM0800X LPCC.0021285 CO Primary

Addresses

Primary practice location

10327 Washington St
Thornton, CO 80229-2003

Mailing address

10327 Washington St
Thornton, CO 80229-2003
Phone (720) 379-6995

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.0021285COMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
H.E.a.R.T Counseling Center, LLC CurrentSince Jun 23, 2025 Accepting new patients
H.E.a.R.T Counseling Center, LLC CurrentSince Jun 23, 2025 Accepting new patients

Locations

10327 Washington St
Thornton, CO 80229
Phone (720) 314-8333

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1682467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750291200000",
    "number": "1831887934",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10327 WASHINGTON ST",
            "city": "THORNTON",
            "state": "CO",
            "postal_code": "802292003",
            "telephone_number": "720-379-6995"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10327 WASHINGTON ST",
            "city": "THORNTON",
            "state": "CO",
            "postal_code": "802292003",
            "telephone_number": "720-379-6995"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUTIERREZ",
        "first_name": "MARISSA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-26",
        "last_updated": "2025-06-19",
        "certification_date": "2025-06-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CO",
            "license": "LPCC.0021285",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Thornton, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 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.