Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christopher Andrew Barwacz, DDS
Dentist in Iowa City, IA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912163957
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Registry record
Entity type Individual (Type 1)
Name Dr. Christopher Andrew Barwacz
Credential DDS
Sex Male
Practice address 322 Dental Science S, Iowa City, IA, 52242
Phone (319) 384-3002
Enumeration date Jul 30, 2008
Last updated in NPPES Jul 30, 2008
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
Where does Christopher Barwacz practice?
The practice location on file with NPPES is in Iowa City, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christopher Barwacz?
The National Provider Identifier (NPI) for Christopher Barwacz is 1912163957, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Terry Hopper Oral and Maxillofacial Surgery (Dentist) · Iowa City, IA NPI 1609866672 Thomas Bauer Student in an Organized Health Care Education/Training Program · Iowa City, IA NPI 1003909508 Julie Holloway Prosthodontics · Iowa City, IA NPI 1306995840 Peter Lund Prosthodontics · Iowa City, IA NPI 1366633919 Matthew Geneser Pediatric Dentistry · Iowa City, IA NPI 1205006061 So Ran Kwon Dentist · Iowa City, IA NPI 1821328014 Jaxon Hoopes Dentist · Iowa City, IA NPI 1588976690 T Green Endodontics · Iowa City, IA NPI 1427360015
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-30.