Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Zachary Marker
Physician Assistant in Kodiak, AK · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225321433
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Registry record
Entity type Individual (Type 1)
Name Zachary Marker
Sex Male
Practice address 200 Albatross Ave Bldg N46, Kodiak, AK, 99615
Phone (731) 332-0728
Enumeration date May 20, 2011
Last updated in NPPES Feb 25, 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 1225321433 active?
Yes, as of the latest NPPES snapshot, NPI 1225321433 is active (record last updated 2022-02-25).
How do I verify Zachary Marker's NPI record?
Cross-check NPI 1225321433 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 2022-02-25.