Cornwell PT PC

Primary specialty

Physical Therapy Clinic/CenterTaxonomy code 261QP2000X

Legal business name

CORNWELL PT PC

Practice address

543 Cornwell Ave
Malverne, NY 11565-1347

Phone

(347) 687-3966

Fax

(929) 999-5706

NPI assigned

Aug 10, 2026

Last updated

Aug 10, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Mahmoud Elsayed Dawood Daif, DPTNPI 1245610773

Title

Owner

Phone

(347) 902-4699

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Mahmoud Elsayed Dawood Daif, PT

  • Physical Therapist
  • Brooklyn, NY
  • NPI 1245610773
  NPD (past) Authorized official

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

{
    "created_epoch": "1786320000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786320000000",
    "number": "1063336121",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "543 CORNWELL AVE",
            "city": "MALVERNE",
            "state": "NY",
            "postal_code": "115651347",
            "telephone_number": "347-687-3966",
            "fax_number": "929-999-5706"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "543 CORNWELL AVE",
            "city": "MALVERNE",
            "state": "NY",
            "postal_code": "115651347",
            "telephone_number": "347-687-3966",
            "fax_number": "929-999-5706"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CORNWELL PT PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-10",
        "last_updated": "2026-08-10",
        "certification_date": "2026-08-10",
        "status": "A",
        "authorized_official_last_name": "DAIF",
        "authorized_official_first_name": "MAHMOUD",
        "authorized_official_middle_name": "ELSAYED DAWOOD",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "347-902-4699",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DPT"
    },
    "taxonomies": [
        {
            "code": "261QP2000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Physical Therapy",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Diana Christoforou, LCSW
• Mary Elizabeth Conley, NP
• Elizabeth A Connolly, OTR/L
• Lauren Michelle Conti
• Claire Conway, MS,CCC,SLP, TSSLD
• Maggie Crowley, PA-C
• Kristen Pauline Curtin, FNP
• Nathalie Renee Dajer, LMSW
• Eric Dalessandro
• Cadjina Daniel

• Physical Therapy Clinic/Center in Malverne, NY
• Providers in Malverne, NY by specialty
• Physical Therapy Clinic/Center in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 10, 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.