Richard Thomas Daddio, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

783 Issued in CT

Practice address

354 Campbell Ave
West Haven, CT 06516-5330

Phone

(203) 934-4611

Fax

(203) 934-2311

NPI assigned

Apr 7, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CT

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1144368000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1912960410",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "354 CAMPBELL AVE",
            "city": "WEST HAVEN",
            "state": "CT",
            "postal_code": "065165330",
            "telephone_number": "203-934-4611",
            "fax_number": "203-934-2311"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "354 CAMPBELL AVE",
            "city": "WEST HAVEN",
            "state": "CT",
            "postal_code": "065165330",
            "telephone_number": "203-934-4611",
            "fax_number": "203-934-2311"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DADDIO",
        "first_name": "RICHARD",
        "middle_name": "THOMAS",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-07",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CT",
            "license": "783",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Pamela A Cyrus, M.D.
• Suzanne D'Arco, AU.D.
• Deepak Cyril D'Souza, M.D
• Efraim Pereira Da Silva, LMT
• Mark John Daddio, D.P.M.
• Monica Dade, AUD
• Donald Francis Dailey, PA
• Sarah Jane Dailey
• Sabrina Danard, APRN, LCSW
• Natasha Michaela Dang

• Optometrist in West Haven, CT
• Providers in West Haven, CT by specialty
• Optometrist in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.