Individual provider Active NPI

Melissa S Hepler, SUDP

  • Addiction (Substance Use Disorder) Counselor
  • Longview, WA
National Provider Identifier
1164159232
Registry record updated Jul 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
CP61628587 Issued in WA
Practice address
748 14TH Ave
Longview, WA 98632-2315
Phone
(360) 200-5419
Fax
(844) 612-6673
NPI assigned
Aug 8, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X CP61628587 WA Primary

Addresses

Primary practice location

748 14TH Ave
Longview, WA 98632-2315

Mailing address

PO Box 2394
Longview, WA 98632-8455
Phone (360) 200-5419

Other names 1

  • Melissa S House Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
CP61628587WAMDAddiction (Substance Use Disorder) Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Core Health PastSince Aug 1, 2022 Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1659916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752537600000",
    "number": "1164159232",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2394",
            "city": "LONGVIEW",
            "state": "WA",
            "postal_code": "986328455",
            "telephone_number": "360-200-5419",
            "fax_number": "360-200-6736"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "748 14TH AVE",
            "city": "LONGVIEW",
            "state": "WA",
            "postal_code": "986322315",
            "telephone_number": "360-200-5419",
            "fax_number": "844-612-6673"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEPLER",
        "first_name": "MELISSA",
        "middle_name": "S",
        "credential": "SUDP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-08",
        "last_updated": "2025-07-15",
        "certification_date": "2025-07-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WA",
            "license": "CP61628587",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MELISSA",
            "last_name": "HOUSE",
            "middle_name": "S",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Longview, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 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.