Organization Active NPI

Marilyn J Cassis PHD

  • Professional Counselor
  • Charleston, WV
National Provider Identifier
1346368461
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
License
908 Issued in WV
Legal business name
MARILYN J CASSIS PHD
Doing business as
Cassis Therapy Associates
Practice address
1514 Kanawha Boulevard East
Charleston, WV 25311
Phone
(304) 345-1388
NPI assigned
Mar 27, 2007
Organization subpart
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

Authorized official

Name
Ms. Marilyn J Cassis, PHD MFT
Title
Owner MFT
Phone
(304) 345-1388

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Professional CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YP2500X 125 WV
Professional CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YP2500X 965 WV
Professional CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YP2500X 908 WV Primary
Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 104100000X CP00942504 WV
Marriage & Family TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 106H00000X 125 WV

Addresses

Primary practice location

1514 Kanawha Boulevard East
Charleston, WV 25311

Mailing address

1514 Kanawha Boulevard East
Charleston, WV 25311
Phone (304) 345-1388

Other names 1

  • Cassis Therapy Associates Doing business as

National Provider Directory

National Provider Directory

Locations

1514 Kanawha Blvd E
Charleston, WV 25311
Phone (304) 345-1388

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1174953600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1346368461",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1514 KANAWHA BOULEVARD EAST",
            "city": "CHARLESTON",
            "state": "WV",
            "postal_code": "25311",
            "telephone_number": "304-345-1388"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1514 KANAWHA BOULEVARD EAST",
            "city": "CHARLESTON",
            "state": "WV",
            "postal_code": "25311",
            "telephone_number": "304-345-1388"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARILYN J CASSIS PHD",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-03-27",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "CASSIS",
        "authorized_official_first_name": "MARILYN",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "OWNER MFT",
        "authorized_official_telephone_number": "304-345-1388",
        "authorized_official_name_prefix": "Ms.",
        "authorized_official_credential": "PHD MFT"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": "WV",
            "license": "125",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": "WV",
            "license": "965",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": "WV",
            "license": "908",
            "primary": true
        },
        {
            "code": "104100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker",
            "state": "WV",
            "license": "CP00942504",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Marriage & Family Therapist",
            "state": "WV",
            "license": "125",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Cassis Therapy Associates",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Charleston, WV

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.