David Lechnyr, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

L4134 Issued in OR

Practice address

2525 NW Lovejoy St
Portland, OR 97210-2859

Phone

(503) 941-0490

NPI assigned

Aug 7, 2013

Last updated

Sep 29, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Previously, effective Oct 5, 2018 through Oct 5, 2026

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1375833600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1053743443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1292 HIGH ST # 1163",
            "city": "EUGENE",
            "state": "OR",
            "postal_code": "974013238",
            "telephone_number": "503-941-0490"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2525 NW LOVEJOY ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972102859",
            "telephone_number": "503-941-0490"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LECHNYR",
        "first_name": "DAVID",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-08-07",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "AZ",
            "license": "LCSW-17754",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OR",
            "license": "L4134",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mariah Siobhan Lebwohl, MSW
• Lecare Pharmacy LLC
• Elaina Rance Lecher, CADC I
• Kirstie Macmillen Lechich
• Adam Lechner, MD
• Teresa Leckron-Myers, CADC I, QMHA, CRM
• Catherine Marie Leclair, MD
• Jacob F Leclair
• Rebecca Gay Leclair, LICSW
• Susan J Leclair, MD

• Clinical Social Worker in Portland, OR
• Providers in Portland, OR by specialty
• Clinical Social Worker in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 2026; 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.