Marissa Warne, LSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

44SC06487000 Issued in NJ

Practice address

8025 Black Horse Pike Ste 501
Pleasantville, NJ 08232-2967

Phone

(609) 822-7979

Fax

(609) 855-7980

NPI assigned

Aug 13, 2012

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NJ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Social Worker

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Middlesex Psychiatry and TMS PCGroup PAC ID 7315334000, 41 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Middlesex Psychiatry & TMS PC

  • Psychiatry Physician
  • Fairfield, NJ
  • NPI 1053971572
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1344816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1306193958",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8025 BLACK HORSE PIKE STE 501",
            "city": "PLEASANTVILLE",
            "state": "NJ",
            "postal_code": "082322967",
            "telephone_number": "609-822-7979",
            "fax_number": "609-855-7980"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8025 BLACK HORSE PIKE STE 501",
            "city": "PLEASANTVILLE",
            "state": "NJ",
            "postal_code": "082322967",
            "telephone_number": "609-822-7979",
            "fax_number": "609-855-7980"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WARNE",
        "first_name": "MARISSA",
        "credential": "LSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-08-13",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NJ",
            "license": "44SC06487000",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Clinical Social Worker in Pleasantville, NJ
• Providers in Pleasantville, NJ by specialty
• Clinical Social Worker in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.