Deborah Mayer, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

2104 Issued in CO

Practice address

1455 Dixon Ave
Lafayette, CO 80026-8879

Phone

(303) 443-8500

NPI assigned

Oct 1, 2008

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Debbie Mayer, LCSW, LLC

  • Clinical Social Worker
  • Longmont, CO
  • NPI 1396345625
  NPD Authorized official

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

{
    "created_epoch": "1222819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743379200000",
    "number": "1700037397",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1455 DIXON AVE",
            "city": "LAFAYETTE",
            "state": "CO",
            "postal_code": "800268879",
            "telephone_number": "303-443-8500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1455 DIXON AVE",
            "city": "LAFAYETTE",
            "state": "CO",
            "postal_code": "800268879",
            "telephone_number": "303-443-8500"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAYER",
        "first_name": "DEBORAH",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-10-01",
        "last_updated": "2025-03-31",
        "certification_date": "2025-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CO",
            "license": "2104",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Masters, AUD
• Emily K Masterson, MD
• Cassandra Mathias, MS, BCBA
• Patrick Mattson, RN
• Lauren Maxwell, BCBA
• Julie Lynn Mayer, LCSW
• Edward P McAuliffe, MD
• Susan Egbert McCall, P.T.
• Michael H McCeney, M.D.
• Heather Marie McClellan, B.A.

• Clinical Social Worker in Lafayette, CO
• Providers in Lafayette, 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 Mar 31, 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.