NPIMap

Organization Active NPI

The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long Island

  • Skilled Nursing Facility
  • Commack, NY
National Provider Identifier
1669472304
Registry record updated Jan 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Skilled Nursing FacilityTaxonomy code 314000000X
License
5153307N Issued in NY
Legal business name
THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND
Practice address
68 Hauppauge Rd
Commack, NY 11725
Phone
(631) 715-2600
Fax
(631) 715-2908
NPI assigned
Jul 22, 2005
Last updated
Jan 16, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2026

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

Authorized official

Name
Mr. Carl Willner
Title
Chief Financial Officer
Phone
(631) 715-2604

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Skilled Nursing Facility 314000000X 5153307N NY Primary

Addresses

Primary practice location

68 Hauppauge Rd
Commack, NY 11725

Mailing address

68 Hauppauge Rd
Commack, NY 11725-4403
Phone (631) 715-2600

Other identifiers 4

IdentifierTypeStateIssuer
01733600MedicaidNY
01079258MedicaidNY
01477196MedicaidNY
01208882MedicaidNY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
O20040324001512 NY Part B Supplier - Clinic/Group Practice 4486545654 Receives reassigned benefits from 17 practitioners
Practice locations: Commack, NY
O20090519000448 NY Part A Provider - Skilled Nursing Facility 4486545654 Practice locations: Commack, NY
O20090519000517 NY Part A Provider - Home Health Agency 4486545654 1 other NPI on this enrollment
Practice locations: Commack, NY

NPI to CCN mapping 2

The Medicare certification numbers (CCNs) connected to NPI 1669472304. Details of each certification follow.

Skilled nursing facility certification: CCN 335696

Legal name
THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND
Doing business as
GURWIN JEWISH NURSING AND REHABILITATION CENTER
Certification status
Active
Provider type (POS)
Nursing home – SNF/NF dual certification
Participating since
Oct 17, 1988
Last certification
May 23, 2024
Beds
460
Ownership / control type
Nonprofit Corporation
Organization structure
CorporationNon-profit
Incorporated
Nov 21, 1985 in NY
Enrollment address
68 Hauppauge Rd
Commack, NY 11725-4403
Nursing home name
GURWIN JEWISH NURSING AND REHABILITATION CENTER

Home health agency certification: CCN 337413

Legal name
THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND
Doing business as
GURWIN CERTIFIED HOME HEALTH AGENCY
Certification status
Active
Provider type (POS)
Home health agency
Participating since
Mar 13, 1997
Last certification
Jul 12, 2019
Ownership / control type
Non-Profit
Organization structure
CorporationNon-profit
Incorporated
Nov 21, 1985 in NY
Enrollment address
68 Hauppauge Rd
Commack, NY 11725-4403
HHA Branch

Other NPIs with the same Medicare PAC ID 1

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Home health agency

Medicare Care Compare
Listed as
Gurwin Certified Home Health AgencyCCN 337413 · All quality measures
Overall star rating
2.5 of 5
Ownership
Non-Profit
Certified
Mar 13, 1997
Medicare certification status
ActiveFrom the Provider of Services file
Services
Nursing, Medical social, Home health aide, Physical therapy, Speech pathology, Occupational therapy

Care Compare: Nursing home

Medicare Care Compare
Listed as
Gurwin Jewish Nursing and Rehabilitation CenterCCN 335696 · All quality measures
Overall star rating
5 of 5
Health inspections
4 of 5
Staffing
3 of 5
Quality measures
5 of 5
Type
Medicare and Medicaid
Ownership
Non profit - Corporation
Certified
Oct 17, 1988
Medicare certification status
ActiveFrom the Provider of Services file
Certified beds
460432.7 residents per day on average

Processed by Care Compare on Aug 1, 2026.

National Provider Directory

National Provider Directory

Ownership & related parties

All disclosed owners & managing parties 23

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Joseph B Rosenberg Individual Corporate Director Jan 1, 2011
Corporate DirectorDirector Jan 1, 2011
Noah S Finkel Individual Corporate Director Jan 1, 2021
Teddy Selinger Individual Corporate DirectorDirector Jan 1, 2011
Gerald I Angowitz Individual Corporate DirectorDirector Jan 1, 2011
Michael J Schwartz Individual Corporate Director Dec 15, 2004
Bert E Brodsky Individual Corporate OfficerChairman Jan 1, 2011
Corporate Director Jan 1, 2011
Corporate OfficerPresident Jan 1, 2011
Lee Launer Individual Corporate OfficerTreasurer Jan 1, 2021
Edwin Kantor Individual Corporate DirectorDirector Jan 1, 2018
Pamela Furst-Eysler Individual Corporate Director Oct 11, 2018
Bert Karlin Individual Corporate OfficerSecretary Jan 1, 2021
Gurwin Healthcare System, Inc. Organization, Commack, NY Non-profit 5% Or Greater Direct Ownership Interest Jan 14, 2021 100%
Adam Novak Individual Corporate Director Jan 1, 2021
Laura Gurwin Flug Individual Corporate OfficerVice President Jan 1, 2011
Corporate Director Jan 1, 2011
Grigoriy Krichmar Individual Operational/Managerial Control Mar 1, 2023
Adp of the SNF Jun 27, 2025
Cary Wolf Individual Corporate OfficerVice President Jan 1, 2011
Corporate Director Jan 1, 2011
Sanford H Zuckerbrot Individual Corporate Director Aug 20, 2002
Lisa Gordon Loozis Individual Corporate Director Jan 1, 2021
Stuart B Almer Individual Corporate OfficerPresident and Ceo Jan 1, 2018
Corporate DirectorPresident and Ceo Jan 1, 2018
Operational/Managerial Control Jan 1, 2018
Corporate OfficerPresident & Ceo Jan 1, 2018
W-2 Managing EmployeePresident and Ceo Jan 1, 2018
Louis a Viteritti Individual Corporate OfficerCfo Jan 1, 2018
Corporate DirectorCfo Jan 1, 2018
Operational/Managerial Control Jan 1, 2018
Corporate OfficerChief Financial Officer Jan 1, 2018
W-2 Managing EmployeeChief Financial Officer Jan 1, 2018
Frederic Konigsberg Individual Corporate OfficerVice President Jan 1, 2011
Corporate Director Jan 1, 2011
Anil Jagtiani Individual Corporate Director Jan 1, 2021
Jennifer Carpentieri Individual Operational/Managerial Control Jul 3, 2023
Adp of the SNF Feb 24, 2025
Anne Dunne Individual Corporate Director Jan 1, 2021

Owners & managing parties with NPI records 2

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

Facilities with the same owner 1

Facilities that share an organizational owner with 5% or greater ownership or operational control.

Practitioners & affiliated clinicians

Practitioners 23

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.

View all 23

Affiliated clinicians 25

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 25

NPI Registry JSON

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

{
    "created_epoch": "1121990400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768521600000",
    "number": "1669472304",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 HAUPPAUGE RD",
            "city": "COMMACK",
            "state": "NY",
            "postal_code": "117254403",
            "telephone_number": "631-715-2600",
            "fax_number": "631-715-2908"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "68 HAUPPAUGE RD",
            "city": "COMMACK",
            "state": "NY",
            "postal_code": "11725",
            "telephone_number": "631-715-2600",
            "fax_number": "631-715-2908"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-07-22",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A",
        "authorized_official_last_name": "WILLNER",
        "authorized_official_first_name": "CARL",
        "authorized_official_title_or_position": "CHIEF FINANCIAL OFFICER",
        "authorized_official_telephone_number": "631-715-2604",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "314000000X",
            "taxonomy_group": "",
            "desc": "Skilled Nursing Facility",
            "state": "NY",
            "license": "5153307N",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01733600",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01079258",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01477196",
            "state": "NY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01208882",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Commack, NY

Sources for this page

Verify at the official NPI Registry.