Individual provider Active NPI

Vassiliki Pappas, LMHC-D, LPC, NCC

  • Mental Health Counselor
  • Long Island City, NY
National Provider Identifier
1427818137
Registry record updated Jun 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
017141 Issued in NY
Practice address
2709 40TH Ave Ste 200
Long Island City, NY 11101-3718
Phone
(516) 945-9535
NPI assigned
Mar 20, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 15, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 017141 NY Primary

Addresses

Primary practice location

2709 40TH Ave Ste 200
Long Island City, NY 11101-3718

Mailing address

249 Mill Spring Rd
Manhasset, NY 11030-3624
Phone (516) 640-8844

Other practice location 1

211 Broadway Ste 207
Lynbrook, NY 11563-3290
Phone (516) 825-6567

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Biofeedback, Mental Health Counseling and Creative Arts Therapy, PLLC Mental Health PastSince Mar 24, 2024 Accepting new patients
Expressive Connections Mental Health Counseling, PLLC PastSince Mar 24, 2024 Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1710892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1427818137",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "249 MILL SPRING RD",
            "city": "MANHASSET",
            "state": "NY",
            "postal_code": "110303624",
            "telephone_number": "516-640-8844"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2709 40TH AVE STE 200",
            "city": "LONG ISLAND CITY",
            "state": "NY",
            "postal_code": "111013718",
            "telephone_number": "516-945-9535"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "211 Broadway Ste 207",
            "address_purpose": "LOCATION",
            "city": "Lynbrook",
            "state": "NY",
            "postal_code": "115633290",
            "country_code": "US",
            "telephone_number": "516-825-6567",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PAPPAS",
        "first_name": "VASSILIKI",
        "credential": "LMHC-D, LPC, NCC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-03-20",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "017141",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Long Island City, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 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.