Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Karin C Nelson Lac Inc

Acupuncturist in Vashon, WA · enumerated 2020 · authorized official Karen Nelson, Licensed Acupuncturist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1134716749

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Registry record

Entity type Organization (Type 2)

Legal business name Karin C Nelson Lac Inc

Practice address 17520 Vashon Hwy Sw Ste 211, Vashon, WA, 98070

Phone (206) 463-0900

Enumeration date Dec 29, 2020

Last updated in NPPES Dec 29, 2020

Taxonomy & classification

171100000X Acupuncturist Other Service Providers Primary

Authorized official

Name Karen Nelson

Title Licensed Acupuncturist

Phone (206) 463-0900

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-12-29. Verify at npiregistry.cms.hhs.gov.

Where is Karin C Nelson Lac Inc located?

The practice location on file with NPPES is in Vashon, WA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-29.