Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Caroline Connolly, DMD
Dentist in Troy, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922137546
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Registry record
Entity type Individual (Type 1)
Name Dr. Caroline Connolly
Credential DMD
Sex Female
Practice address 7656 Plummer Business Dr, Troy, IL, 62294
Phone (618) 667-6650
Enumeration date Mar 2, 2007
Last updated in NPPES Mar 26, 2025
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1005523 | Medicaid | IL | - |
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 Caroline Connolly?
The National Provider Identifier (NPI) for Caroline Connolly is 1922137546, a Type 1 (individual) record in the CMS NPPES registry.
Where does Caroline Connolly practice?
The practice location on file with NPPES is in Troy, IL. 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 2025-03-26.