Organization Active NPI

Cosmos Mental Health Counseling LLP

  • Mental Health Counselor
  • Centereach, NY
National Provider Identifier
1972324499
Registry record updated Aug 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Legal business name
COSMOS MENTAL HEALTH COUNSELING LLP
Practice address
2100 Middle Country Rd Ste 203F
Centereach, NY 11720-3577
Phone
(631) 291-2385
NPI assigned
Oct 17, 2024
Last updated
Aug 4, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2026

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

Authorized official

Name
Rachel HartmanNPI 1912359381
Title
Partner
Phone
(631) 291-2385

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
Mental Health Counselor 101YM0800X NU Primary

Addresses

Primary practice location

2100 Middle Country Rd Ste 203F
Centereach, NY 11720-3577

Mailing address

418 Broadway # 8454
Albany, NY 12207-2922
Phone (631) 291-2385

Other practice location 1

1641 Route 112 Ste C
Medford, NY 11763-3663
Phone (631) 291-2385

National Provider Directory

National Provider Directory

Locations

418 Broadway
#8454
Albany, NY 12207

2100 Middle Country Rd
Ste 203F
Centereach, NY 11720
Phone (631) 291-2385

Practitioners & affiliated clinicians

Practitioners 2

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": "1729123200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785801600000",
    "number": "1972324499",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "418 BROADWAY # 8454",
            "city": "ALBANY",
            "state": "NY",
            "postal_code": "122072922",
            "telephone_number": "631-291-2385"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2100 MIDDLE COUNTRY RD STE 203F",
            "city": "CENTEREACH",
            "state": "NY",
            "postal_code": "117203577",
            "telephone_number": "631-291-2385"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1641 Route 112 Ste C",
            "address_purpose": "LOCATION",
            "city": "Medford",
            "state": "NY",
            "postal_code": "117633663",
            "country_code": "US",
            "telephone_number": "631-291-2385",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "COSMOS MENTAL HEALTH COUNSELING LLP",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-10-17",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A",
        "authorized_official_last_name": "HARTMAN",
        "authorized_official_first_name": "RACHEL",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "631-291-2385"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Centereach, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.