Organization Active NPI

Vaughn M Dunn MD PC

  • Otolaryngology Physician
  • Norwalk, CT
National Provider Identifier
1871641076
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
017342 Issued in CT
Legal business name
VAUGHN M DUNN MD PC
Practice address
148 East Ave
Suite 2-I
Norwalk, CT 06851-5721
Phone
(203) 866-8121
Fax
(203) 866-4193
NPI assigned
Jan 7, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. Vaughn M Dunn, MD
Title
President
Phone
(203) 866-8121

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Allergy & Immunology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207K00000X 017342 CT
Otolaryngology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207Y00000X 017342 CT Primary

Addresses

Primary practice location

148 East Ave
Suite 2-I
Norwalk, CT 06851-5721

Mailing address

148 East Ave
Suite 2-I
Norwalk, CT 06851-5721
Phone (203) 866-8121

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1168128000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1871641076",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "148 EAST AVE",
            "address_2": "SUITE 2-I",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068515721",
            "telephone_number": "203-866-8121",
            "fax_number": "203-866-4193"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "148 EAST AVE",
            "address_2": "SUITE 2-I",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068515721",
            "telephone_number": "203-866-8121",
            "fax_number": "203-866-4193"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "VAUGHN M DUNN MD PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-01-07",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "DUNN",
        "authorized_official_first_name": "VAUGHN",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "203-866-8121",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Allergy & Immunology",
            "state": "CT",
            "license": "017342",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Otolaryngology",
            "state": "CT",
            "license": "017342",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Norwalk, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.