Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Edwin Galsterer, D.M.D.
Endodontics in Saginaw, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386735579
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name John Edwin Galsterer
Credential D.M.D.
Sex Male
Practice address 5605 Colony Drive North, Saginaw, MI, 48638
Phone (989) 799-2210
Fax (989) 799-0907
Enumeration date Sep 27, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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
Where does John Galsterer practice?
The practice location on file with NPPES is in Saginaw, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Galsterer?
The National Provider Identifier (NPI) for John Galsterer is 1386735579, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.