NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Charleen Marie Van Horn, L.AC., LMP

Acupuncturist in Snohomish, WA · enumerated 2007 · practices at Preserve Naturopathic Medicine, LLC.

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

National Provider Identifier

1023219532

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Registry record

Entity type Individual (Type 1)
Name Charleen Marie Van Horn
Credential L.AC., LMP
Sex Female
Practice address Snohomish, WA, 98290
Phone (360) 282-4014
Fax (360) 282-4017
Enumeration date May 31, 2007
Last updated in NPPES Dec 28, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC00002418 (WA) Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

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 do I verify Charleen Van Horn's NPI record?
Cross-check NPI 1023219532 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1023219532 active?
Yes, as of the latest NPPES snapshot, NPI 1023219532 is active (record last updated 2015-12-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-28.