Individual provider Active NPI

Ashley Casillo, MS, RDN

  • Registered Dietitian
  • Cheektowaga, NY
National Provider Identifier
1346195922
Registry record updated Feb 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
Practice address
883 Borden Rd
Cheektowaga, NY 14227-2661
Phone
(716) 472-2575
NPI assigned
Feb 28, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X NY Primary

Addresses

Primary practice location

883 Borden Rd
Cheektowaga, NY 14227-2661

Mailing address

883 Borden Rd
Cheektowaga, NY 14227-2661
Phone (716) 472-2575

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Master of Science

NPI Registry JSON

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

{
    "created_epoch": "1772236800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772236800000",
    "number": "1346195922",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "883 BORDEN RD",
            "city": "CHEEKTOWAGA",
            "state": "NY",
            "postal_code": "142272661",
            "telephone_number": "716-472-2575"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "883 BORDEN RD",
            "city": "CHEEKTOWAGA",
            "state": "NY",
            "postal_code": "142272661",
            "telephone_number": "716-472-2575"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASILLO",
        "first_name": "ASHLEY",
        "name_prefix": "Mrs.",
        "credential": "MS, RDN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-28",
        "last_updated": "2026-02-28",
        "certification_date": "2026-02-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "NY",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cheektowaga, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 28, 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.