Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Stephen Alan Zahm, DDS
Dentist in Huntington, IN · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093331522
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Registry record
Entity type Individual (Type 1)
Name Dr. Stephen Alan Zahm
Credential DDS
Sex Male
Practice address 22 Vine St, Huntington, IN, 46750
Phone (260) 356-9550
Enumeration date Jun 20, 2020
Last updated in NPPES Jun 20, 2020
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Stephen Zahm?
The National Provider Identifier (NPI) for Stephen Zahm is 1093331522, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Zahm practice?
The practice location on file with NPPES is in Huntington, IN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-20.