Organization Active NPI

Clinic 21 of Connecticut LLC

  • Emergency Medicine Physician
  • Norwalk, CT
National Provider Identifier
1730580325
Registry record updated May 20, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
Legal business name
CLINIC 21 OF CONNECTICUT LLC
Practice address
497 Westport Ave
Norwalk, CT 06851-4411
Phone
(203) 276-4888
NPI assigned
Sep 15, 2014
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 20, 2015

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

Authorized official

Name
Thomas J Zyniewicz II, DO
Title
President
Phone
(330) 493-4443

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207P00000X Primary

Addresses

Primary practice location

497 Westport Ave
Norwalk, CT 06851-4411

Mailing address

4535 Dressler Rd NW
Canton, OH 44718-2545
Phone (330) 493-4443

National Provider Directory

National Provider Directory

Locations

497 Westport Ave
Norwalk, CT 06851
Phone (203) 276-4888

2001 W Main St
Ste 100
Stamford, CT 06902
Phone (203) 276-8540

Practitioners & affiliated clinicians

Practitioners 1

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

NPI Registry JSON

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

{
    "created_epoch": "1410739200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1432080000000",
    "number": "1730580325",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4535 DRESSLER RD NW",
            "city": "CANTON",
            "state": "OH",
            "postal_code": "447182545",
            "telephone_number": "330-493-4443",
            "fax_number": "330-493-8677"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "497 WESTPORT AVE",
            "city": "NORWALK",
            "state": "CT",
            "postal_code": "068514411",
            "telephone_number": "203-276-4888"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CLINIC 21 OF CONNECTICUT LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2014-09-15",
        "last_updated": "2015-05-20",
        "status": "A",
        "authorized_official_last_name": "ZYNIEWICZ",
        "authorized_official_first_name": "THOMAS",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "330-493-4443",
        "authorized_official_name_suffix": "II",
        "authorized_official_credential": "DO"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "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 May 20, 2015; 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.