Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michele Halfhill, L.AC.

Acupuncturist in Seattle, WA · enumerated 2010.

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

National Provider Identifier

1003124751

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Michele Halfhill

Credential L.AC.

Sex Female

Practice address 4500 9th Ave Ne Ste 300, Seattle, WA, 98105

Phone (206) 963-8978

Enumeration date Sep 15, 2010

Last updated in NPPES Sep 15, 2010

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AC 60145257 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1003124751 active?

Yes, as of the latest NPPES snapshot, NPI 1003124751 is active (record last updated 2010-09-15).

How do I verify Michele Halfhill's NPI record?

Cross-check NPI 1003124751 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-15.