Individual provider Active NPI

Elizabeth Colby Mueller, DMD

  • Dentist
  • Danbury, CT
National Provider Identifier
1902474521
Registry record updated Apr 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
13878 Issued in CT
Practice address
289 White St
Danbury, CT 06810-3700
Phone
(203) 743-4670
NPI assigned
Jun 11, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 14, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 13878 CT Primary

Addresses

Primary practice location

289 White St
Danbury, CT 06810-3700

Mailing address

53 North St
Danbury, CT 06810-5637
Phone (203) 743-0783

Other practice location 1

4949 Main St
Stratford, CT 06614-1613
Phone (203) 683-5253

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
13878CTMDDentist

Practice roles

OrganizationSpecialtyStatusNew patients
Coastal Dental Associates III, LLC General Practice PastSince Jun 1, 2021 Accepting new patients

Organizations & group practices 1

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": "1623369600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744588800000",
    "number": "1902474521",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "53 NORTH ST",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068105637",
            "telephone_number": "203-743-0783"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "289 WHITE ST",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068103700",
            "telephone_number": "203-743-4670"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4949 Main St",
            "address_purpose": "LOCATION",
            "city": "Stratford",
            "state": "CT",
            "postal_code": "066141613",
            "country_code": "US",
            "telephone_number": "203-683-5253",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MUELLER",
        "first_name": "ELIZABETH",
        "middle_name": "COLBY",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-06-11",
        "last_updated": "2025-04-14",
        "certification_date": "2025-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CT",
            "license": "13878",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Danbury, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 14, 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.