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

Dr. Derrik Palmer Stark, DDS

General Practice Dentistry in Longview, WA · enumerated 2009.

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

National Provider Identifier

1346574316

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Registry record

Entity type Individual (Type 1)

Name Dr. Derrik Palmer Stark

Credential DDS

Sex Male

Practice address Longview, WA, 98632

Phone (360) 577-0566

Enumeration date Sep 23, 2009

Last updated in NPPES Sep 23, 2009

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DE 60094586 (WA) Primary

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 Derrik Stark's NPI record?

Cross-check NPI 1346574316 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1346574316 active?

Yes — as of the latest NPPES snapshot, NPI 1346574316 is active (record last updated 2009-09-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-23.