New Jersey Psychiatric Wellness LLC

Primary specialty

Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X

Legal business name

NEW JERSEY PSYCHIATRIC WELLNESS LLC

Practice address

200 South Ave E
Westfield, NJ 07090-1457

Phone

(732) 646-8364

NPI assigned

Jul 16, 2026

Last updated

Oct 22, 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

Danielle Gina Mainardi, PMHNP-BCNPI 1790468619

Title

Owner

Phone

(732) 646-8364

Specialties & licenses 1

Addresses

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.

• Danielle Gina Mainardi, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Livingston, NJ
  • NPI 1790468619
  NPD (past) Authorized official

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

{
    "created_epoch": "1784160000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792627200000",
    "number": "1477473098",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "506 W MOUNT PLEASANT AVE STE 1050",
            "city": "LIVINGSTON",
            "state": "NJ",
            "postal_code": "070391701",
            "telephone_number": "732-646-8364"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 SOUTH AVE E",
            "city": "WESTFIELD",
            "state": "NJ",
            "postal_code": "070901457",
            "telephone_number": "732-646-8364"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NEW JERSEY PSYCHIATRIC WELLNESS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-16",
        "last_updated": "2026-10-22",
        "certification_date": "2026-10-22",
        "status": "A",
        "authorized_official_last_name": "MAINARDI",
        "authorized_official_first_name": "DANIELLE",
        "authorized_official_middle_name": "GINA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "732-646-8364",
        "authorized_official_credential": "PMHNP-BC"
    },
    "taxonomies": [
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mark Needleman, O.D.
• Stuart Dean Neiss, D.M.D.
• Neurokin LLC
• Neuropsychology Diagnostics LLC
• New Jersey CVS Pharmacy LLC (CVS Pharmacy #06074)
• Riki Newman, OTR/L, IBCLC
• Kaitlin S Nichols, LCSW
• Susan Nieradka
• Alex Nieves, PTA
• Jailene Nigaglioni

• Mental Health Clinic/Center (Including Community Mental Health Center) in Westfield, NJ
• Providers in Westfield, NJ by specialty
• Mental Health Clinic/Center (Including Community Mental Health Center) in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.