Individual provider Active NPI

Nicolette Sperczak, LCSW

  • Clinical Social Worker
  • East Brunswick, NJ
National Provider Identifier
1255116257
Registry record updated Apr 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
44SC06626700 Issued in NJ
Practice address
6 Auer CT Ste D
East Brunswick, NJ 08816-5828
Phone
(732) 390-0007
NPI assigned
Aug 28, 2023
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 44SC06626700 NJ Primary

Addresses

Primary practice location

6 Auer CT Ste D
East Brunswick, NJ 08816-5828

Mailing address

39 Kingfisher CT
Marlboro, NJ 07746-2504
Phone (732) 551-1547

Other practice location 1

200 White Rd Ste 208
Little Silver, NJ 07739-1162
Phone (732) 390-0007

Other practice location 2

4255 US Highway 9 Bldg 5B
Freehold, NJ 07728-8305
Phone (732) 390-0007

Other practice location 3

10 Bridge St Bldg C
Metuchen, NJ 08840-2273
Phone (732) 390-0007

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

State licenses

LicenseStateTypeSpecialty
44SC06626700NJMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Life Psychotherapy LLC Past Accepting new patients

Organizations & group practices 1

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": "1693180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775001600000",
    "number": "1255116257",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "39 KINGFISHER CT",
            "city": "MARLBORO",
            "state": "NJ",
            "postal_code": "077462504",
            "telephone_number": "732-551-1547"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 AUER CT STE D",
            "city": "EAST BRUNSWICK",
            "state": "NJ",
            "postal_code": "088165828",
            "telephone_number": "732-390-0007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 White Rd Ste 208",
            "address_purpose": "LOCATION",
            "city": "Little Silver",
            "state": "NJ",
            "postal_code": "077391162",
            "country_code": "US",
            "telephone_number": "732-390-0007",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4255 US Highway 9 Bldg 5B",
            "address_purpose": "LOCATION",
            "city": "Freehold",
            "state": "NJ",
            "postal_code": "077288305",
            "country_code": "US",
            "telephone_number": "732-390-0007",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10 Bridge St Bldg C",
            "address_purpose": "LOCATION",
            "city": "Metuchen",
            "state": "NJ",
            "postal_code": "088402273",
            "country_code": "US",
            "telephone_number": "732-390-0007",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SPERCZAK",
        "first_name": "NICOLETTE",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-08-28",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "44SC06626700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in East Brunswick, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 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.