Individual provider Active NPI

Marlee J Cavallero, MA, LPC

  • Professional Counselor
  • Denver, CO
National Provider Identifier
1831707025
Registry record updated Sep 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
License
LPC.0018799 Issued in CO
Practice address
1900 N Grant St Ste 600
Denver, CO 80203-4309
Phone
(970) 310-3406
NPI assigned
Jul 14, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X LPC.0018799 CO Primary
Mental Health Counselor 101YM0800X LPC.0018799 CO

Addresses

Primary practice location

1900 N Grant St Ste 600
Denver, CO 80203-4309

Mailing address

1900 N Grant St Ste 600
Denver, CO 80203-4309
Phone (970) 310-3406

Other practice location 1

1300 N 17th Ave
Greeley, CO 80631-9584
Phone (970) 347-2120

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240122000717 CO Practitioner - Mental Health Counselor 1052763489 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Mental Health Counselor
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Heart Centered Counseling PCGroup PAC ID 8628373651, 296 clinicians

Practice addresses (Care Compare)

215 W Oak St
FL 4
Fort Collins, CO 80521-2734
Phone (970) 310-3406

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
LPC.0018799COMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Heart Centered Counseling, PC Mental Health CurrentSince Jan 1, 2024 Accepting new patients
Heart Centered Counseling, PC Mental Health CurrentSince Jan 1, 2024 Accepting new patients
Heart Centered Counseling, PC Mental Health Current Accepting new patients

Locations

1900 N Grant St
Ste 600
Denver, CO 80203
Phone (303) 219-0816

215 W Oak St
Fl 4
Fort Collins, CO 80521
Phone (253) 346-1331

1770 25th Ave
Ste 206
Greeley, CO 80634
Phone (303) 664-5281

1630 Dry Creek Dr
Ste 100-B
Longmont, CO 80503
Phone (913) 244-3563

Organizations & group practices 3

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": "1594684800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759104000000",
    "number": "1831707025",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1900 N GRANT ST STE 600",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802034309",
            "telephone_number": "970-310-3406"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1900 N GRANT ST STE 600",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802034309",
            "telephone_number": "970-310-3406"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1300 N 17th Ave",
            "address_purpose": "LOCATION",
            "city": "Greeley",
            "state": "CO",
            "postal_code": "806319584",
            "country_code": "US",
            "telephone_number": "970-347-2120",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CAVALLERO",
        "first_name": "MARLEE",
        "middle_name": "J",
        "credential": "MA, LPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-07-14",
        "last_updated": "2025-09-29",
        "certification_date": "2025-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "CO",
            "license": "LPC.0018799",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CO",
            "license": "LPC.0018799",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

Verify at the official NPI Registry.