Gregory R Groth, LMT

Primary specialty

Massage TherapistTaxonomy code 225700000X

License

019137 Issued in NY

Practice address

11 Emerson Ave
Levittown, NY 11756-5705

Phone

(516) 566-0000

NPI assigned

Nov 24, 2009

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1259020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1659609949",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "40 HICKORY RD APT 2",
            "city": "BAYVILLE",
            "state": "NY",
            "postal_code": "117091830",
            "telephone_number": "631-742-1600",
            "fax_number": "631-281-0990"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11 EMERSON AVE",
            "city": "LEVITTOWN",
            "state": "NY",
            "postal_code": "117565705",
            "telephone_number": "516-566-0000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GROTH",
        "first_name": "GREGORY",
        "middle_name": "R",
        "name_prefix": "Mr.",
        "credential": "LMT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-11-24",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225700000X",
            "taxonomy_group": "",
            "desc": "Massage Therapist",
            "state": "NY",
            "license": "019137",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Barak Greenfield, M.D.
• Anthony Joseph Grillo, MD
• Christyn Anne Grillo, PMHNP
• Matthew Grillo, MD
• Linda Grivas, ANP
• Lisa Coticchio Guarino, CCC/SLP
• Samantha Gugliotta
• Gloria Gutierrez Ortiz, FNP
• H Turnpike Medical, PLLC
• Abdussami Hadi, M.D.

• Massage Therapist in Levittown, NY
• Providers in Levittown, NY by specialty
• Massage Therapist in New York

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