Organization Active NPI

Peak Healthcare at Keene LLC

  • Skilled Nursing Facility
  • Keene, NH
National Provider Identifier
1831791292
Registry record updated Jan 17, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Skilled Nursing FacilityTaxonomy code 314000000X
Legal business name
PEAK HEALTHCARE AT KEENE LLC
Practice address
298 Main St
Keene, NH 03431-4145
Phone
(603) 431-2530
NPI assigned
Nov 11, 2020
Last updated
Jan 17, 2023By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 17, 2023

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

Authorized official

Name
Zisha Margulies
Title
Ceo
Phone
(718) 942-3483

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Skilled Nursing Facility 314000000X Primary

Addresses

Primary practice location

298 Main St
Keene, NH 03431-4145

Mailing address

298 Main St
Keene, NH 03431-4145

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20201217002630 NH Part A Provider - Skilled Nursing Facility 1658783550 Practice locations: Keene, NH

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1831791292. Details of each certification follow.

Skilled nursing facility certification: CCN 305062

Legal name
PEAK HEALTHCARE AT KEENE LLC
Doing business as
ALPINE HEALTHCARE CENTER
Certification status
Active
Provider type (POS)
Nursing home – SNF/NF dual certification
Participating since
Apr 1, 1996
Last certification
Jul 18, 2024
Beds
85
Ownership / control type
Limited Liability Corporation
Multi-facility organization
White Oak Healthcare
Organization structure
LLCProprietary
Enrollment address
298 Main St
Keene, NH 03431-4145
Nursing home name
ALPINE HEALTHCARE CENTER

Care Compare: Nursing home

Medicare Care Compare
Listed as
Alpine Healthcare CenterCCN 305062 · All quality measures
Overall star rating
1 of 5
Health inspections
1 of 5
Staffing
1 of 5
Quality measures
2 of 5
Type
Medicare and Medicaid
Ownership
For profit - Limited Liability company
Certified
Apr 1, 1996
Medicare certification status
ActiveFrom the Provider of Services file
Certified beds
8575.2 residents per day on average

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
30D0704038Alpine Healthcare Center298 Main St, Keene, NH 03431Certificate of waiverAug 31, 2026

National Provider Directory

National Provider Directory

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
Robert Rausman Individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5%
Corporate OfficerManaging Member Jan 20, 2026 5%
Operational/Managerial Control Jun 15, 2026
Adp of the SNF Jan 20, 2026
Haris Bilal Individual Operational/Managerial Control Feb 28, 2025
Adp of the SNF Apr 9, 2025
Wetr Trust Organization, Rapid City, SD 5% Or Greater Indirect Ownership Interest May 1, 2023 24.83%
Adp of the SNF Jan 20, 2026
Aggcp LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual Indirect Ownership Interest Jan 20, 2026 4.12%
Organization, Brooklyn, NY LLC, For-profit Adp of the SNF Apr 9, 2025
Avrohom Goldstein Individual Indirect Ownership Interest Jan 20, 2026 4.12%
Black Mountain II LLC Organization, Monsey, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 15%
Miriam Halberstam Individual Indirect Ownership Interest Jan 20, 2026 0.41%
PR NH Holdings LLC Organization, Monsey, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5%
Adp of the SNF Jan 20, 2026
White Mountain Peak Healthcare LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Direct Ownership Interest May 1, 2023 99.9%
WMP HC LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual Indirect Ownership Interest Nov 19, 2020 0.1%
RNR Holdings LLC Organization, Rapid City, SD LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest May 1, 2023 24.83%
Adp of the SNF Nov 19, 2020
RR NH Holdings LLC Organization, Monsey, NY LLC, Holding company, For-profit 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5%
Adp of the SNF Jan 20, 2026
Kamna Holdings LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual Indirect Ownership Interest Nov 19, 2020 0.82%
Melissa Castor Individual Operational/Managerial Control Nov 19, 2020
Adp of the SNF Apr 9, 2025
WMP Holdco LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest Nov 19, 2020 99.9%
Sean Stevenson Individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5%
Operational/Managerial Control Jan 20, 2026
Managing Control - Governing BodyCeo Jan 20, 2026
Kansas SNF Holdings LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest May 1, 2023 74.5%
Adp of the SNF Nov 19, 2020
Zisha Margulies Individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5.56%
Mad Family Holdings LLC Organization, Rapid City, SD LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest May 1, 2023 24.83%
Adp of the SNF Nov 19, 2020
Recover-Care Healthcare LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5.56%
Rarmna Holdings LLC Organization, Rapid City, SD LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest May 1, 2023 24.84%
Adp of the SNF Nov 19, 2020
Moshe Halberstam Individual Indirect Ownership Interest Jan 20, 2026 0.41%
Ratr Trust Organization, Rapid City, SD 5% Or Greater Indirect Ownership Interest May 1, 2023 24.84%
Adp of the SNF Nov 19, 2020
Natr Trust Organization, Rapid City, SD 5% Or Greater Indirect Ownership Interest May 1, 2023 24.83%
Adp of the SNF Nov 19, 2020
Philip Rausman Individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 5%
Adp of the SNF Jan 20, 2026
603 Healthcare LLC Organization, Monsey, NY LLC, Management services company Operational/Managerial Control Aug 15, 2025
Adp of the SNF Apr 23, 2026
NZM Holdings LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual 5% Or Greater Indirect Ownership Interest Jan 20, 2026 6.38%
Nhoc LLC Organization, Brooklyn, NY LLC, Holding company, For-profit, Owned by another organization or individual Direct Ownership Interest Nov 19, 2020 0.1%

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 27

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

View all 27

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.

Affiliated clinicians 1

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": "1605052800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1673913600000",
    "number": "1831791292",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "298 MAIN ST",
            "city": "KEENE",
            "state": "NH",
            "postal_code": "034314145"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "298 MAIN ST",
            "city": "KEENE",
            "state": "NH",
            "postal_code": "034314145",
            "telephone_number": "603-431-2530"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PEAK HEALTHCARE AT KEENE LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-11-11",
        "last_updated": "2023-01-17",
        "certification_date": "2023-01-17",
        "status": "A",
        "authorized_official_last_name": "MARGULIES",
        "authorized_official_first_name": "ZISHA",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "718-942-3483"
    },
    "taxonomies": [
        {
            "code": "314000000X",
            "taxonomy_group": "",
            "desc": "Skilled Nursing Facility",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Keene, NH

Sources for this page

Verify at the official NPI Registry.