NPIMap

Organization Active NPI

Optum Medical Care, P.C.

  • Durable Medical Equipment & Medical Supplies
  • Syosset, NY
National Provider Identifier
1275312977
Registry record updated Oct 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Durable Medical Equipment & Medical SuppliesTaxonomy code 332B00000X
Legal business name
OPTUM MEDICAL CARE, P.C.
Practice address
575 Underhill Blvd
Syosset, NY 11791-3426
Phone
(516) 210-8840
Fax
(516) 210-8842
NPI assigned
Sep 22, 2023
Last updated
Oct 15, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
OPTUM MEDICAL CARE, P.C.As reported in NPPES

NPPES NPI Registry

Updated by the provider on Oct 15, 2026

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

Authorized official

Name
Jonathan F Nasser, MDNPI 1194713347
Title
President, Ceo
Phone
(845) 703-6999

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Durable Medical Equipment & Medical Supplies 332B00000X Primary

Addresses

Primary practice location

575 Underhill Blvd
Syosset, NY 11791-3426

Mailing address

PO Box 95000
Philadelphia, PA 19195-0001
Phone (914) 241-1050

National Provider Directory

National Provider Directory
Tax ID family
Lisa a Fall35 organizations share this tax ID, including this one
Part of
Lisa a Fall

Other organizations with this tax ID 34

Organizations that report the same tax identification number in the National Provider Directory.

View all 34

Practitioners & affiliated clinicians

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.

NPI Registry JSON

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

{
    "created_epoch": "1695340800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792022400000",
    "number": "1275312977",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 95000",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191950001",
            "telephone_number": "914-241-1050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "575 UNDERHILL BLVD",
            "city": "SYOSSET",
            "state": "NY",
            "postal_code": "117913426",
            "telephone_number": "516-210-8840",
            "fax_number": "516-210-8842"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OPTUM MEDICAL CARE, P.C.",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "OPTUM MEDICAL CARE, P.C.",
        "enumeration_date": "2023-09-22",
        "last_updated": "2026-10-15",
        "certification_date": "2026-10-15",
        "status": "A",
        "authorized_official_last_name": "NASSER",
        "authorized_official_first_name": "JONATHAN",
        "authorized_official_middle_name": "F",
        "authorized_official_title_or_position": "PRESIDENT, CEO",
        "authorized_official_telephone_number": "845-703-6999",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Syosset, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 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.