Active NPI
KL Counseling LCSW PLLC
- Clinical Social Worker
- Sayville, NY
National Provider Identifier
1811844061
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- Legal business name
- KL COUNSELING LCSW PLLC
- Doing business as
- Kat Lichter LCSWR
Katherine Lichter LCSWR - Practice address
- 142 Railroad Ave
Sayville, NY 11782-2710 - Phone
- (631) 258-9598
- NPI assigned
- Mar 16, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Katherine Lichter, L.C.S.W.
- Title
- Owner
- Phone
- (631) 258-9598
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) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | Primary |
Addresses
Primary practice location
142 Railroad Ave
Sayville, NY 11782-2710
Mailing address
322 E Manhasset St
Islip Terrace, NY 11752-2521
Phone (631) 258-9598
Other names 2
- Kat Lichter LCSWR
- Katherine Lichter LCSWR
National Provider Directory
National Provider DirectoryLocations
142 Railroad Ave
Sayville, NY 11782
Phone (631) 258-9598
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Clinical Social Worker
- Sayville, NY
- NPI 1023130598
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1773619200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1773619200000",
"number": "1811844061",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "322 E MANHASSET ST",
"city": "ISLIP TERRACE",
"state": "NY",
"postal_code": "117522521",
"telephone_number": "631-258-9598"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "142 RAILROAD AVE",
"city": "SAYVILLE",
"state": "NY",
"postal_code": "117822710",
"telephone_number": "631-258-9598"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "KL COUNSELING LCSW PLLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-03-16",
"last_updated": "2026-03-16",
"certification_date": "2026-03-15",
"status": "A",
"authorized_official_last_name": "LICHTER",
"authorized_official_first_name": "KATHERINE",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "631-258-9598",
"authorized_official_credential": "L.C.S.W."
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Social Worker, Clinical",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Kat Lichter LCSWR",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "Katherine Lichter LCSWR",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Sayville, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 16, 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.