Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Vadim Poznyak
Pharmacist in Martinez, CA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104174705
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Registry record
Entity type Individual (Type 1)
Name Dr. Vadim Poznyak
Sex Male
Practice address 1021 Arnold Dr, Martinez, CA, 94553
Phone (925) 313-9059
Enumeration date Aug 29, 2012
Last updated in NPPES May 22, 2025
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
Where does Vadim Poznyak practice?
The practice location on file with NPPES is in Martinez, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Vadim Poznyak?
The National Provider Identifier (NPI) for Vadim Poznyak is 1104174705, 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 2025-05-22.