Individual provider Active NPI

Sharon Einiger, LPC CADC

  • Addiction (Substance Use Disorder) Counselor
  • Piscataway, NJ
National Provider Identifier
1669544094
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
37LC00031000 Issued in NJ
Practice address
242 Old New Brunswick Road
Suite 100
Piscataway, NJ 08854
Phone
(732) 463-1212
Fax
(732) 566-7727
NPI assigned
Nov 14, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 37LC00031000 NJ Primary
Professional Counselor 101YP2500X 37PC00128400 NJ

Addresses

Primary practice location

242 Old New Brunswick Road
Suite 100
Piscataway, NJ 08854

Mailing address

746 Highway 34
Suite 3
Matawan, NJ 07747-6680
Phone (732) 264-8878

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
37LC00031000NJMDAddiction (Substance Use Disorder) Counselor
37PC00128400NJMDProfessional Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Center for Marriage & Family Therapy, P.C. Professional PastSince Jan 18, 2016 Accepting new patients
Mindy Staum, LCSW, P.a Past Accepting new patients
BBCS Counseling, LLC Professional Past Accepting new patients

Organizations & group practices 3

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": "1163462400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1669544094",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "746 HIGHWAY 34",
            "address_2": "SUITE 3",
            "city": "MATAWAN",
            "state": "NJ",
            "postal_code": "077476680",
            "telephone_number": "732-264-8878",
            "fax_number": "732-566-7727"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "242 OLD NEW BRUNSWICK ROAD",
            "address_2": "SUITE 100",
            "city": "PISCATAWAY",
            "state": "NJ",
            "postal_code": "08854",
            "telephone_number": "732-463-1212",
            "fax_number": "732-566-7727"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EINIGER",
        "first_name": "SHARON",
        "credential": "LPC CADC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-14",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NJ",
            "license": "37LC00031000",
            "primary": true
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "NJ",
            "license": "37PC00128400",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Piscataway, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.