Joann Marlier, LPCC, LSW

Primary specialty

Social WorkerTaxonomy code 104100000X

License

S4959 Issued in OH

Practice address

318 Mahoning Ave NW
Warren, OH 44483-4605

Phone

(330) 395-9563

Fax

(330) 393-5975

NPI assigned

Jan 15, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OH

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

Mental Health Counselor

Education

Other, 1993

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Columbiana County Mental Health ClinicGroup PAC ID 4385622265, 20 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Columbiana County Mental Health Clinic

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Lisbon, OH
  • NPI 1508827932
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1168819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1487705570",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1472 TURNBERRY DR",
            "city": "BOARDMAN",
            "state": "OH",
            "postal_code": "445123842",
            "telephone_number": "330-395-9563",
            "fax_number": "330-393-5975"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "318 MAHONING AVE NW",
            "city": "WARREN",
            "state": "OH",
            "postal_code": "444834605",
            "telephone_number": "330-395-9563",
            "fax_number": "330-393-5975"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARLIER",
        "first_name": "JOANN",
        "name_prefix": "Mrs.",
        "credential": "LPCC, LSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-01-15",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "OH",
            "license": "E2378",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "OH",
            "license": "S4959",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM INSURANCE",
            "identifier": "000000125437",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Mark D Jones DMD Inc
• Mark Engle D.C. Inc.
• Rita Kathleen Markakis, R.PH.
• Market Street Emergency Physicians LLC
• Todd Markham, CDCA
• Alexander G Marosy, MSW, LISW
• Carrie Elizabeth Marrara, R.N.
• Carthell J Marrow, CDCA, QMHS
• Pauline Marsh, RN
• Breanne Martin

• Social Worker in Warren, OH
• Providers in Warren, OH by specialty
• Social Worker in Ohio

• 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.
• 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.