NPIMap

Organization Active NPI

Chestnut Street Psychotherapy LCSW, PLLC

  • Social Worker
  • Valley Stream, NY
National Provider Identifier
1518747724
Registry record updated Mar 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
Legal business name
CHESTNUT STREET PSYCHOTHERAPY LCSW, PLLC
Practice address
10 E Merrick Rd Ste 304
Valley Stream, NY 11580-5800
Phone
(516) 652-8705
NPI assigned
Oct 4, 2023
Last updated
Mar 26, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 26, 2026

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

Authorized official

Name
Rivkah LebovitsNPI 1740235209
Title
Owner
Phone
(516) 253-1918

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X Primary

Addresses

Primary practice location

10 E Merrick Rd Ste 304
Valley Stream, NY 11580-5800

Mailing address

10 E Merrick Rd Ste 304
Valley Stream, NY 11580-5800
Phone (516) 652-8705

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20240124001394 NY Part B Supplier - Clinic/Group Practice 9436502648 Receives reassigned benefits from 4 practitioners
Practice locations: Valley Stream, NY

National Provider Directory

National Provider Directory

Locations

10 E Merrick Rd
Ste 304
Valley Stream, NY 11580
Phone (516) 652-8705

Practitioners & affiliated clinicians

Practitioners 11

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": "1696377600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774483200000",
    "number": "1518747724",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 E MERRICK RD STE 304",
            "city": "VALLEY STREAM",
            "state": "NY",
            "postal_code": "115805800",
            "telephone_number": "516-652-8705"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10 E MERRICK RD STE 304",
            "city": "VALLEY STREAM",
            "state": "NY",
            "postal_code": "115805800",
            "telephone_number": "516-652-8705"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CHESTNUT STREET PSYCHOTHERAPY LCSW, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-10-04",
        "last_updated": "2026-03-26",
        "certification_date": "2026-03-26",
        "status": "A",
        "authorized_official_last_name": "LEBOVITS",
        "authorized_official_first_name": "RIVKAH",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "516-253-1918"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Valley Stream, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.