Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heidi K Lucas, N.D.

Naturopath in Seattle, WA · enumerated 2006.

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

National Provider Identifier

1477642049

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Registry record

Entity type Individual (Type 1)

Name Heidi K Lucas

Credential N.D.

Sex Female

Practice address 122 16th Ave E, 2nd Flr, Seattle, WA, 98112

Phone (206) 292-2277

Fax (206) 292-2015

Enumeration date Oct 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

175F00000X Naturopath Other Service Providers Primary

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 1477642049 active?

Yes, as of the latest NPPES snapshot, NPI 1477642049 is active (record last updated 2007-07-08).

How do I verify Heidi Lucas's NPI record?

Cross-check NPI 1477642049 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.