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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barry A Quam, DC PS

Chiropractor in Kent, WA · enumerated 2006.

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

National Provider Identifier

1902842958

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Registry record

Entity type Individual (Type 1)
Name Dr. Barry A Quam
Credential DC PS
Sex Male
Practice address 25012 104th Ave Se, Suite E, Kent, WA, 98030
Fax (253) 854-1297
Enumeration date Jun 20, 2006
Last updated in NPPES Feb 8, 2011

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CH00001274 (WA) Primary

Other identifiers

Identifier Type State Issuer
0003977 Other WA L&I
459124001 Other WA GROUP HEALTH INS
QU5942 Other - REGENCE INSURANCE
2023703 Medicaid WA -
911088995 Other - TAX ID
QU0183 Other - GROUP #
193043300 Other - US DEPT OF LABOR FEDERAL
601798401 Other - WASHINGTON STATE UBI

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 Barry Quam's NPI record?
Cross-check NPI 1902842958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1902842958 active?
Yes, as of the latest NPPES snapshot, NPI 1902842958 is active (record last updated 2011-02-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-08.