Organization Active NPI

Theatre Surgical Arts Office Based Surgery, PC

  • Plastic Surgery Physician
  • Smithtown, NY
National Provider Identifier
1609347335
Registry record updated Jan 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Plastic Surgery PhysicianTaxonomy code 208200000X
Legal business name
THEATRE SURGICAL ARTS OFFICE BASED SURGERY, PC
Practice address
994 W Jericho Tpke Ste 102
Smithtown, NY 11787-3211
Phone
(631) 864-4111
NPI assigned
Dec 6, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 13, 2026

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

Authorized official

Name
Dr. Lloyd David Landsman, MDNPI 1831297977
Title
Owner
Phone
(631) 864-4111

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
SpecialistGroup: 193200000X MULTI-SPECIALTY GROUP 174400000X
Plastic Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208200000X Primary

Addresses

Primary practice location

994 W Jericho Tpke Ste 102
Smithtown, NY 11787-3211

Mailing address

994 W Jericho Tpke Ste 102
Smithtown, NY 11787-3211
Phone (631) 864-4111

National Provider Directory

National Provider Directory

Locations

33 Walt Whitman Rd
Ste 232W
Huntington Station, NY 11746
Phone (516) 647-2415

994 W Jericho Tpke
Ste 102
Smithtown, NY 11787
Phone (631) 864-4111

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1544054400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768262400000",
    "number": "1609347335",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "994 W JERICHO TPKE STE 102",
            "city": "SMITHTOWN",
            "state": "NY",
            "postal_code": "117873211",
            "telephone_number": "631-864-4111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "994 W JERICHO TPKE STE 102",
            "city": "SMITHTOWN",
            "state": "NY",
            "postal_code": "117873211",
            "telephone_number": "631-864-4111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THEATRE SURGICAL ARTS OFFICE BASED SURGERY, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-12-06",
        "last_updated": "2026-01-13",
        "certification_date": "2026-01-13",
        "status": "A",
        "authorized_official_last_name": "LANDSMAN",
        "authorized_official_first_name": "LLOYD",
        "authorized_official_middle_name": "DAVID",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "631-864-4111",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Specialist",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208200000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Plastic Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Smithtown, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.