NPI Portal NPI Lookup & Verification

Lindsay Willmann

Lindsay Willmann is a Social Worker provider (Social Worker) practicing in Clackamas, OR, registered in the NPPES registry with NPI 1639845746 since 2021.

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NPI 1639845746
Entity type Individual (Type 1)
Name Lindsay Willmann
Sex Female
Practice address 10180 SE SUNNYSIDE RD, Clackamas, OR, 97015
Phone 5038132000
Enumeration date 2021-08-18
Last updated in NPPES 2021-08-18

Taxonomy & licenses

Taxonomy code Specialty Primary License State
104100000X Social Worker Primary
Copy-ready billing details
Provider: Lindsay Willmann
NPI: 1639845746
Taxonomy: 104100000X (Social Worker)
Address: 10180 SE SUNNYSIDE RD, Clackamas, OR, 97015

Other providers at this practice address

NPI Name Type Specialty Location
1407855786 Kevin La Cour Individual Diagnostic Radiology Physician Clackamas, OR
1508866203 Briar Ertz-Berger Individual Emergency Medicine Physician Clackamas, OR
1326048539 Debrin Goubert Individual Psychiatry Physician Clackamas, OR
1194727081 Mark Heinonen Individual Anesthesiology Physician Clackamas, OR
1336132471 Kristien Sima Individual Surgical Physician Assistant Clackamas, OR
1639150428 Steven Nakano Individual Orthopedic Physical Therapist Clackamas, OR
1376525790 Christa Blecher Individual Diagnostic Radiology Physician Clackamas, OR
1013990555 Alexander Marsh Individual Emergency Medical Services (Emergency Medicine) Physician Clackamas, OR

Verify this record

Cross-check NPI 1639845746 against the authoritative CMS record: view Lindsay Willmann on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Lindsay Willmann?
Lindsay Willmann is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-08-18.