Active NPI
Vaughn M Dunn MD PC
- Otolaryngology Physician
- Norwalk, CT
National Provider Identifier
1871641076
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Otolaryngology Physician
- License
- 017342
- 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
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) | Code | License | State | Primary |
|---|---|---|---|---|
| Allergy & Immunology Physician | 207K00000X | 017342 | CT | |
| Otolaryngology Physician | 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 DirectoryNPI 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.