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

Eric Klos, D.C, C.C.N

Nutrition Chiropractor in Kirkland, WA · enumerated 2007.

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

National Provider Identifier

1689884819

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Registry record

Entity type Individual (Type 1)
Name Eric Klos
Credential D.C, C.C.N
Sex Male
Practice address Kirkland, WA, 98033
Phone (425) 822-2858
Fax (425) 822-5611
Enumeration date May 23, 2007
Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

111NN1001X Nutrition Chiropractor Chiropractic Providers · License 63098 (WA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
63098 Other WA L&I #
2542 Other WA LICENSE NUMBER

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

Where does Eric Klos practice?
The practice location on file with NPPES is in Kirkland, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Klos?
The National Provider Identifier (NPI) for Eric Klos is 1689884819, a Type 1 (individual) record in the CMS NPPES registry.

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