Karolina Nicewicz PSYD LLC

Primary specialty

Community/Behavioral Health AgencyTaxonomy code 251S00000X

Legal business name

KAROLINA NICEWICZ PSYD LLC

Practice address

219 South St Ste 212
New Providence, NJ 07974-2100

Phone

(973) 348-5118

NPI assigned

Jan 14, 2026

Last updated

Jan 14, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Karolina Nicewicz, PSYDNPI 1790200343

Title

Founder/Managing Member

Phone

(973) 348-5118

Specialties & licenses 1

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Karolina Nicewicz, PSY.D.

  • Clinical Neuropsychologist
  • New Providence, NJ
  • NPI 1790200343
  NPD Authorized official

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

{
    "created_epoch": "1768348800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768348800000",
    "number": "1598623829",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "59 W 7TH ST",
            "city": "BAYONNE",
            "state": "NJ",
            "postal_code": "070022416",
            "telephone_number": "973-348-5118"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "219 SOUTH ST STE 212",
            "city": "NEW PROVIDENCE",
            "state": "NJ",
            "postal_code": "079742100",
            "telephone_number": "973-348-5118"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "KAROLINA NICEWICZ PSYD LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-14",
        "last_updated": "2026-01-14",
        "certification_date": "2026-01-14",
        "status": "A",
        "authorized_official_last_name": "NICEWICZ",
        "authorized_official_first_name": "KAROLINA",
        "authorized_official_title_or_position": "FOUNDER/MANAGING MEMBER",
        "authorized_official_telephone_number": "973-348-5118",
        "authorized_official_credential": "PSYD"
    },
    "taxonomies": [
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Emily C Jefferson, PA-C
• Kelly Marie Jenner
• Erin Maggie Jones, PHARMD, MED, CSP
• K Primary Care and Medical Nutrition Center
• Hayley Ann Kamis
• Lorri B. Katz, RD, MA
• Johanna R. Kaufman, MD
• Kathryn L Kays, LCSW
• Meghan Keates
• Catherine Keating, OT

• Community/Behavioral Health Agency in New Providence, NJ
• Providers in New Providence, NJ by specialty
• Community/Behavioral Health Agency in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 14, 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.