Hathaway LCSW LLC

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

008016 Issued in CT

Legal business name

HATHAWAY LCSW LLC

Practice address

3015 Dunes West Blvd Ste 15
Mount Pleasant, SC 29466-8218

Phone

(860) 531-9559

NPI assigned

Jul 23, 2016

Last updated

Oct 1, 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

Melanie Hathaway, LCSWNPI 1609123934

Title

Owner

Phone

(860) 537-5280

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CT, SC2 enrollments

Enrollment records 2

Locations

Practitioners 5

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.

• Melanie Gail Hathaway, LCSW

  • Clinical Social Worker
  • Mount Pleasant, SC
  • NPI 1609123934

  CT

  Medicare reassignment NPD Authorized official
• Ruth Siborg, LPC

  • Professional Counselor
  • Norwich, CT
  • NPI 1881139525
  NPD
• Elaine Barbara Desilva, LMFT

  • Marriage & Family Therapist
  • Colchester, CT
  • NPI 1134282684
  NPD (past)
• Ann Marie Maffuid, LMFT

  • Marriage & Family Therapist
  • Colchester, CT
  • NPI 1871618181
  NPD (past)
• James J Maffuid, LMFT

  • Marriage & Family Therapist
  • Colchester, CT
  • NPI 1518039668
  NPD (past)

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

{
    "created_epoch": "1469232000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790812800000",
    "number": "1780037911",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3015 DUNES WEST BLVD STE 15",
            "city": "MOUNT PLEASANT",
            "state": "SC",
            "postal_code": "294668218",
            "telephone_number": "860-531-9559"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3015 DUNES WEST BLVD STE 15",
            "city": "MOUNT PLEASANT",
            "state": "SC",
            "postal_code": "294668218",
            "telephone_number": "860-531-9559"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HATHAWAY LCSW LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-07-23",
        "last_updated": "2026-10-01",
        "certification_date": "2026-10-01",
        "status": "A",
        "authorized_official_last_name": "HATHAWAY",
        "authorized_official_first_name": "MELANIE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "860-537-5280",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CT",
            "license": "008016",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexandra Elise Haseley, FNP
• Daniel Hashemi, MD
• Eleanor Haspel-Portner, PH.D.
• Roxann Allen Hassett, LPC
• Kirsten R Hatcher, LMFT
• Hathaway Therapy, LLC
• Lesley Hathaway, OTR/L
• Melanie Gail Hathaway, LCSW
• Mark J Hauser, D.D.S.
• Haven Christian Counseling

• Clinical Social Worker in Mount Pleasant, SC
• Providers in Mount Pleasant, SC by specialty
• Clinical Social Worker in South Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.