Stephanie Langenfeld, LCSW, LLC

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

Legal business name

STEPHANIE LANGENFELD, LCSW, LLC

Practice address

3575 SW 90TH Ave Apt a
Portland, OR 97225-2800

Phone

(503) 869-9179

NPI assigned

Sep 11, 2026

Organization subpart

No

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

Authorized official

Name

Stephanie Ann Langenfeld, LCSW

Title

Therapist

Phone

(503) 869-9179

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1789084800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789084800000",
    "number": "1386554103",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8835 SW CANYON LN STE 220",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972253452",
            "telephone_number": "503-869-9179"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3575 SW 90TH AVE APT A",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972252800",
            "telephone_number": "503-869-9179"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STEPHANIE LANGENFELD, LCSW, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-11",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A",
        "authorized_official_last_name": "LANGENFELD",
        "authorized_official_first_name": "STEPHANIE",
        "authorized_official_middle_name": "ANN",
        "authorized_official_title_or_position": "THERAPIST",
        "authorized_official_telephone_number": "503-869-9179",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jon Stephan, MD
• Jonathan Stephan
• Stephanie K Farrell ND, LLC
• Stephanie Kaplan, N.D.
• Stephanie L Brell
• Stephen Grant, LCSW LLC
• Stephen L Brenneke, M.D., P.C.
• Stephen R. Beck PC
• Andrew Boyd Stephens
• Cassandra Stephens, PTA

• Mental Health Counselor in Portland, OR
• Providers in Portland, OR by specialty
• Mental Health Counselor in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.