Jennifer F Harder, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LW60715939 Issued in WA

Practice address

945 11TH Ave
Longview, WA 98632-2555

Phone

(360) 414-8600

Fax

(360) 636-7372

NPI assigned

Dec 28, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other names 1

• Jennifer F Costanti Former name

Medicare fee-for-service enrollment

Enrolled in WA

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, 2012

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Group practices

Northwest Psychological Resources LLCGroup PAC ID 0244122745, 12 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.

• Northwest Psychological Resources LLC

  • Clinical Neuropsychologist
  • Longview, WA
  • NPI 1811079049
  Medicare reassignment Care Compare group NPD
• The Vancouver Clinic Inc PS

  • Internal Medicine Physician
  • Vancouver, WA
  • NPI 1992759427
  Medicare reassignment NPD
• The Vancouver Clinic Inc PS

  • Ambulatory Surgical Clinic/Center
  • Vancouver, WA
  • NPI 1306556907
  NPD

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

{
    "created_epoch": "1167264000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758844800000",
    "number": "1902962749",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "945 11TH AVE",
            "city": "LONGVIEW",
            "state": "WA",
            "postal_code": "986322555",
            "telephone_number": "360-414-8600",
            "fax_number": "360-636-7372"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "945 11TH AVE",
            "city": "LONGVIEW",
            "state": "WA",
            "postal_code": "986322555",
            "telephone_number": "360-414-8600",
            "fax_number": "360-636-7372"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARDER",
        "first_name": "JENNIFER",
        "middle_name": "F",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-12-28",
        "last_updated": "2025-09-26",
        "certification_date": "2025-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "WA",
            "license": "LW60715939",
            "primary": true
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WA",
            "license": "CP60063103",
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "WA",
            "license": "LW60715939",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JENNIFER",
            "last_name": "COSTANTI",
            "middle_name": "F",
            "credential": "BS,CDP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Elisabeth Anne Hansen, FNP-C
• Heidi Hansen, LMP
• Heidi Dessiah Hansen, M.A. COUNSELING PSYC
• Byron William Hanson, M.D.
• Jenny Irene Hardeman
• Sarah Harding, CPC, CHW, CBT, IP
• Elizabeth Mary Hardy
• Teresa Harimon, PHARMD
• Erin Kathleen Harnish, M.D.
• Elena Y Harrah

• Clinical Social Worker in Longview, WA
• Providers in Longview, WA by specialty
• Clinical Social Worker in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 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.