Cassandra Leigh Petriello, M.A. CCC-SLP, TSSLD

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

Practice address

117 Lookout Dr
Sound Beach, NY 11789-1957

Phone

(631) 560-9034

NPI assigned

Mar 8, 2020

Sex

Female

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Well-Rounded Speech and Feeding Therapy PLLC

  • Speech-Language Pathologist
  • Sound Beach, NY
  • NPI 1326984121
  NPD Authorized official
• Andrea E Nomberg Physician PC

  • Family Medicine Physician
  • Ronkonkoma, NY
  • NPI 1295394120
  NPD
• Theralympic Speech Therapy PLLC

  • Early Intervention Provider Agency
  • Ronkonkoma, NY
  • NPI 1730665043

  Speech-Language Pathologist

  NPD
• Back Talk Speech Therapy, PLLC

  • Hearing and Speech Clinic/Center
  • West Palm Beach, FL
  • NPI 1760123350
  NPD

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

{
    "created_epoch": "1583625600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777075200000",
    "number": "1861027062",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 12",
            "city": "MIDDLE ISLAND",
            "state": "NY",
            "postal_code": "119530012",
            "telephone_number": "631-560-9034"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "117 LOOKOUT DR",
            "city": "SOUND BEACH",
            "state": "NY",
            "postal_code": "117891957",
            "telephone_number": "631-560-9034"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PETRIELLO",
        "first_name": "CASSANDRA",
        "middle_name": "LEIGH",
        "name_prefix": "Ms.",
        "credential": "M.A. CCC-SLP, TSSLD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-03-08",
        "last_updated": "2026-04-25",
        "certification_date": "2026-04-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NY",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Nesta
• Nutrication LTD
• Kim Anne O'Hara, RN
• One Click Physio PT PLLC
• Bernadette Pahl, LMT
• Samantha Picciotti
• Elicia Christine Pitera
• Paul Rahaniotis, PMHNP
• Melissa P Rash
• Kerri Reilly, MS, PT

• Speech-Language Pathologist in Sound Beach, NY
• Providers in Sound Beach, NY by specialty
• Speech-Language Pathologist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 25, 2026; 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.