Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Michael Sushynski, D.D.S., M.S.
Pediatric Dentistry in Flint, MI · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114168978
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Registry record
Entity type Individual (Type 1)
Name Dr. John Michael Sushynski
Credential D.D.S., M.S.
Sex Male
Practice address 1125 S Linden Rd, Suite 800, Flint, MI, 48532
Phone (810) 733-5310
Enumeration date Mar 9, 2009
Last updated in NPPES Jan 1, 2014
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 John Sushynski?
The National Provider Identifier (NPI) for John Sushynski is 1114168978, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Sushynski practice?
The practice location on file with NPPES is in Flint, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Amitabha Banerjee Pediatrics Physician · Flint, MI NPI 1386639813 A.Banerjee, M.D. & Don M. Rubino, M.D. PC Pediatrics Physician · Flint, MI NPI 1619962420 Daniel Carroll Pediatric Dentistry · Flint, MI NPI 1689652950 Clark Jones Family Medicine Physician · Flint, MI NPI 1811965486 Sherry Hodge Clinical Social Worker · Flint, MI NPI 1720204175 Mid-Michigan Pediatric Dentistry Pediatric Dentistry · Flint, MI NPI 1437323904 Shandelle Kyrolainen Clinical Social Worker · Flint, MI NPI 1235420027 Alzheimers Disease and Related Disorders Association Incorporated Community/Behavioral Health Agency · Flint, MI NPI 1659623239
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-01.