Individual provider Active NPI

Peter Gartner, LCSW

  • Clinical Social Worker
  • Piscataway, NJ
National Provider Identifier
1891873196
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
SC00729 Issued in NJ
Practice address
671 Hoes LN
Piscataway, NJ 08854-5627
Phone
(800) 969-5300
NPI assigned
Nov 2, 2006
Sex
Male
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 3

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X PC01637 NJ
Clinical Social Worker 1041C0700X R0300151-1 NJ
Clinical Social Worker 1041C0700X SC00729 NJ Primary

Addresses

Primary practice location

671 Hoes LN
Piscataway, NJ 08854-5627

Mailing address

671 Hoes LN
P. O. Box 1392
Piscataway, NJ 08854-5627
Phone (732) 235-5940

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
PC01637NJMDProfessional Counselor
R0300151-1NJMDClinical Social Worker
SC00729NJMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Rutgers Health - Behavioral Health Past Accepting new patients
Rutgers Health - Behavioral Health Past 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": "1162425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1891873196",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "671 HOES LN",
            "address_2": "P. O. BOX 1392",
            "city": "PISCATAWAY",
            "state": "NJ",
            "postal_code": "088545627",
            "telephone_number": "732-235-5940",
            "fax_number": "732-235-2408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "671 HOES LN",
            "city": "PISCATAWAY",
            "state": "NJ",
            "postal_code": "088545627",
            "telephone_number": "800-969-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GARTNER",
        "first_name": "PETER",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-02",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "NJ",
            "license": "PC01637",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "R0300151-1",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "SC00729",
            "primary": true
        }
    ],
    "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.