Organization Active NPI

VK Marlborough, LLC

  • Skilled Nursing Facility
  • Marlborough, MA
National Provider Identifier
1285974675
Registry record updated Mar 28, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Skilled Nursing FacilityTaxonomy code 314000000X
Legal business name
VK MARLBOROUGH, LLC
Practice address
400 Bolton St
Marlborough, MA 01752-3912
Phone
(508) 481-6123
NPI assigned
Feb 21, 2013
Last updated
Mar 28, 2013By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 28, 2013

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

Authorized official

Name
Mr. Barry Bokow
Title
Vice President
Phone
(516) 705-4802

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Skilled Nursing Facility 314000000X Primary

Addresses

Primary practice location

400 Bolton St
Marlborough, MA 01752-3912

Mailing address

46 Stauderman Ave
Lynbrook, NY 11563-2524

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20130427000082 MA Part A Provider - Skilled Nursing Facility 8224274824 Practice locations: Marlborough, MA

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1285974675. Details of each certification follow.

Skilled nursing facility certification: CCN 225326

Legal name
VK MARLBOROUGH, LLC
Doing business as
THE RESERVOIR CENTER FOR HEALTH & REHABILITATION
Certification status
Active
Provider type (POS)
Nursing home – SNF/NF dual certification
Participating since
Jul 1, 1990
Last certification
Oct 2, 2024
Beds
144
Ownership / control type
Limited Liability Corporation
Multi-facility organization
National Health Care Associates
Organization structure
LLCProprietary
Incorporated
Jan 15, 2013 in DE
Enrollment address
400 Bolton St
Marlborough, MA 01752-3912
Nursing home name
RESERVOIR CENTER FOR HEALTH & REHABILITATION, THE
Affiliated entity
NATIONAL HEALTH CARE ASSOCIATES

Care Compare: Nursing home

Medicare Care Compare
Listed as
Reservoir Center for Health & Rehabilitation, theCCN 225326 · All quality measures
Overall star rating
3 of 5
Health inspections
3 of 5
Staffing
4 of 5
Quality measures
4 of 5
Type
Medicare and Medicaid
Ownership
For profit - Limited Liability company
Certified
Jul 1, 1990
Medicare certification status
ActiveFrom the Provider of Services file
Certified beds
144133.1 residents per day on average
Chain
National Health Care Associates42 facilities in the chain

Processed by Care Compare on Aug 1, 2026.

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
22D0678616Reservoir Center for Health & Rehabilitation, the400 Bolton Street, Marlborough, MA 01752Certificate of waiverSep 22, 2026

National Provider Directory

National Provider Directory

Locations

46 Stauderman Ave
Lynbrook, NY 11563

Ownership & related parties

All disclosed owners & managing parties 29

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

NameRoleSinceShare
Marvin J. Ostreicher Individual Corporate DirectorManaging Member Jan 28, 2013 100%
Indirect Ownership Interest Jan 28, 2013 18.02%
Marvin Ostreicher Family Trust 2012 Organization, Lawrence, NY For-profit, Owned by another organization or individual Indirect Ownership Interest Jan 28, 2013 18.02%
Ventas NHV Fund Organization, New York, NY Created for acquisition, LLC, For-profit, Owned by another organization or individual Indirect Ownership Interest Jan 28, 2013 8%
Eghosa Idumwonyi Individual Operational/Managerial Control Sep 16, 2024
Adp of the SNF Jul 30, 2025
Susan Ostreicher Family Trust 2012 Organization, Lawrence, NY For-profit, Owned by another organization or individual Indirect Ownership Interest Jan 28, 2013 17.98%
Thomas Joseph Gilmartin Individual Corporate DirectorChief Financial Officer Jan 28, 2013 50%
Adp of the SNF Jul 1, 2016
VK Health Facilities LLC Organization, Lynbrook, NY Created for acquisition, LLC, For-profit, Owned by another organization or individual 5% Or Greater Direct Ownership Interest Jan 15, 2013 100%
Kalman Y Schoor Individual Indirect Ownership Interest Jan 28, 2013 6.67%
Ben J Lowinger Individual Indirect Ownership Interest Jan 28, 2013 3.33%
Procare LTC Holding LLC Organization, Farmingdale, NY LLC, Medical provider/supplier, For-profit Adp of the SNF Jan 1, 2016
Robert Gluck Individual Indirect Ownership Interest Jan 28, 2013 6.67%
David Ostreicher Individual Indirect Ownership Interest Jan 28, 2013 2.33%
Preferred Therapy Solutions, LLC Organization, Wethersfield, CT LLC, Medical provider/supplier, For-profit Adp of the SNF Jan 28, 2013
Caitlin Shaller Individual Operational/Managerial Control Mar 1, 2023
Adp of the SNF Jul 30, 2025
Barry Bokow Individual Corporate DirectorVP Revenue Cycle MGMT Jan 28, 2013 25%
Adp of the SNF Jul 1, 2016
Indirect Ownership Interest Jan 28, 2013 2%
National Health Care Associates Inc Organization, Valley Stream, NY Corporation, Management services company, For-profit Adp of the SNF Jan 28, 2013
Joseph J Lowinger Individual Indirect Ownership Interest Jan 28, 2013 3.33%
Marc E Ostreicher Individual Indirect Ownership Interest Jan 28, 2013 4.83%
Jonah Jay Lobell Individual Indirect Ownership Interest Jan 28, 2013 6.67%
Organization, Tustin, CA Corporation, For-profit, Real estate investment trust (REIT) Adp of the SNF Aug 17, 2017
Meridian Capital Foundation Organization, New York, NY Non-profit, Owned by another organization or individual Indirect Ownership Interest Jan 28, 2013 6.67%
Susan Ostreicher Individual Indirect Ownership Interest Jan 28, 2013 17.98%
Ira Geffner Individual Indirect Ownership Interest Jan 28, 2013 2%
Yitzchok Steg Individual Indirect Ownership Interest Jan 28, 2013 4.83%
Mso Associates LLC Organization, Valley Stream, NY LLC, For-profit, Owned by another organization or individual Indirect Ownership Interest Jan 28, 2013 36%
Albert David Individual Indirect Ownership Interest Jan 28, 2013 4%
Moshe Shaya-Mograby Individual Indirect Ownership Interest Jan 28, 2013 4%
Organization, Portland, ME LLC, For-profit Adp of the SNF Jul 13, 2025
Abraham Weinstock Individual Indirect Ownership Interest Jan 28, 2013 6.67%

Owners & managing parties with NPI records 1

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 3

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.

Affiliated clinicians 2

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

NPI Registry JSON

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

{
    "created_epoch": "1361404800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1364428800000",
    "number": "1285974675",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "46 STAUDERMAN AVE",
            "city": "LYNBROOK",
            "state": "NY",
            "postal_code": "115632524"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 BOLTON ST",
            "city": "MARLBOROUGH",
            "state": "MA",
            "postal_code": "017523912",
            "telephone_number": "508-481-6123"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "VK MARLBOROUGH, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-02-21",
        "last_updated": "2013-03-28",
        "status": "A",
        "authorized_official_last_name": "BOKOW",
        "authorized_official_first_name": "BARRY",
        "authorized_official_title_or_position": "VICE PRESIDENT",
        "authorized_official_telephone_number": "516-705-4802",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "314000000X",
            "taxonomy_group": "",
            "desc": "Skilled Nursing Facility",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Marlborough, MA

Sources for this page

Verify at the official NPI Registry.