Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. James Mcdonald Wilcox, DDS
Pediatric Dentistry in Joliet, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972652147
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Registry record
Entity type Individual (Type 1)
Name Dr. James Mcdonald Wilcox
Credential DDS
Sex Male
Practice address 181 N Hammes Ave, Joliet, IL, 60435
Phone (815) 725-4269
Fax (815) 725-9363
Enumeration date Jan 9, 2007
Last updated in NPPES Jul 8, 2007
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 James Wilcox practice?
The practice location on file with NPPES is in Joliet, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Wilcox?
The National Provider Identifier (NPI) for James Wilcox is 1972652147, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Richard Faierson Dentist · Joliet, IL NPI 1356344857 Daniel Mcguire General Practice Dentistry · Joliet, IL NPI 1922007723 Hammes Family Dental General Practice Dentistry · Joliet, IL NPI 1487872784 Daniyal Amin General Practice Dentistry · Joliet, IL NPI 1265162234 Agtel, LLC General Practice Dentistry · Joliet, IL NPI 1013773746
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.