Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Arthur John Post, D.D.S.
General Practice Dentistry in Saint Clair Shores, MI · enumerated 2006 · practices at Arthur J Post DDS PC.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114004942
See something wrong? Report a correction
Registry record
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
What is the NPI number for Arthur Post?
Where does Arthur Post practice?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.