Danielle Geno Willis, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

CSW.09923022 Issued in CO

Practice address

6260 E Colfax Ave
Denver, CO 80220-1515

Phone

(303) 962-5317

Fax

(303) 832-7823

NPI assigned

Jul 31, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Clinical Social Worker

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Colorado Health Network IncGroup PAC ID 1254789803, 7 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: danielle.willis.1@17514.direct.athenahealth.com

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.

• Colorado Health Network, Inc

  dba Howard Dental Center

  • Clinic/Center
  • Denver, CO
  • NPI 1316353485
  Medicare reassignment Care Compare group NPD
• A Change Within, LLC

  • Community/Behavioral Health Agency
  • Loveland, CO
  • NPI 1093147720
  NPD (past)

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

{
    "created_epoch": "1375228800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1699107607",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6260 E COLFAX AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802201515",
            "telephone_number": "303-962-5317",
            "fax_number": "303-832-7823"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6260 E COLFAX AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802201515",
            "telephone_number": "303-962-5317",
            "fax_number": "303-832-7823"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "150 E 29th St",
            "address_2": "237",
            "address_purpose": "LOCATION",
            "city": "Loveland",
            "state": "CO",
            "postal_code": "805387804",
            "country_code": "US",
            "telephone_number": "970-685-2647",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIS",
        "first_name": "DANIELLE",
        "middle_name": "GENO",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-07-31",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CO",
            "license": "CSW.09923022",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Willig, MD
• Melanie Willimann, MD
• Maren Losh Willins, MSW, LCSW
• Tamara L Willis-Buckley, MD
• Carson Bell Willis
• Dyrell Decal Willis, LMT0022347
• Erik Willis
• Robert Willis Jr., PHARMD
• Stacy A Willis, PA-C
• Marylin Kay Willison, LPCC

• Clinical Social Worker in Denver, CO
• Providers in Denver, CO by specialty
• Clinical Social Worker in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.