Connecticut ENT Allergy & Sinus PLLC

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

Legal business name

CONNECTICUT ENT ALLERGY & SINUS PLLC

Practice address

171 Grandview Ave Ste 201
Waterbury, CT 06708-2520

Phone

(203) 578-4630

Fax

(203) 578-4629

NPI assigned

Apr 7, 2026

Organization subpart

No

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

Authorized official

Name

Raymond E WinickiNPI 1720083421

Title

Managing Partner

Phone

(203) 578-4630

Specialties & licenses 3

Addresses

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Raymond E Winicki, MD

  • Otolaryngology Physician
  • Waterbury, CT
  • NPI 1720083421
  NPD Authorized official

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

{
    "created_epoch": "1775520000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782864000000",
    "number": "1619819992",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "171 GRANDVIEW AVE STE 201",
            "city": "WATERBURY",
            "state": "CT",
            "postal_code": "067082520",
            "telephone_number": "203-578-4630",
            "fax_number": "203-578-4629"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "171 GRANDVIEW AVE STE 201",
            "city": "WATERBURY",
            "state": "CT",
            "postal_code": "067082520",
            "telephone_number": "203-578-4630",
            "fax_number": "203-578-4629"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CONNECTICUT ENT ALLERGY & SINUS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-07",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A",
        "authorized_official_last_name": "WINICKI",
        "authorized_official_first_name": "RAYMOND",
        "authorized_official_middle_name": "E",
        "authorized_official_title_or_position": "MANAGING PARTNER",
        "authorized_official_telephone_number": "203-578-4630"
    },
    "taxonomies": [
        {
            "code": "207KA0200X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Allergy & Immunology, Allergy",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Otolaryngology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "231H00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Audiologist",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Otolaryngology Physician in Waterbury, CT
• Providers in Waterbury, CT by specialty
• Otolaryngology Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.