Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dionne Marie Clark, CPC, AAC
Peer Specialist in Vancouver, WA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225547151
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Registry record
Entity type Individual (Type 1)
Name Dionne Marie Clark
Credential CPC, AAC
Sex Female
Practice address 9105 Ne Highway 99 Ste 201a, Vancouver, WA, 98665
Phone (360) 932-5390
Fax (360) 597-9722
Enumeration date Sep 22, 2017
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1225547151 active?
Yes, as of the latest NPPES snapshot, NPI 1225547151 is active (record last updated 2022-07-21).
How do I verify Dionne Clark's NPI record?
Cross-check NPI 1225547151 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 2022-07-21.