Individual provider Active NPI

Caroline Messemer

  • Speech-Language Pathologist
  • Williston Park, NY
National Provider Identifier
1306754411
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Practice address
129A Hillside Ave
Williston Park, NY 11596-2305
Phone
(516) 742-5243
NPI assigned
Aug 31, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X NY Primary

Addresses

Primary practice location

129A Hillside Ave
Williston Park, NY 11596-2305

Mailing address

5 Bengeyfield Dr
East Williston, NY 11596-1931
Phone (516) 680-4530

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1788134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1306754411",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 BENGEYFIELD DR",
            "city": "EAST WILLISTON",
            "state": "NY",
            "postal_code": "115961931",
            "telephone_number": "516-680-4530"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "129A HILLSIDE AVE",
            "city": "WILLISTON PARK",
            "state": "NY",
            "postal_code": "115962305",
            "telephone_number": "516-742-5243"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MESSEMER",
        "first_name": "CAROLINE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-31",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NY",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Williston Park, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.