Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Caitlin Ann Singleton, DDS
Dentist in Durham, NC · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376072165
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Registry record
Entity type Individual (Type 1)
Name Dr. Caitlin Ann Singleton
Credential DDS
Sex Female
Practice address 4208 S Alston Ave, Durham, NC, 27713
Phone (919) 544-5620
Enumeration date Jun 6, 2017
Last updated in NPPES Mar 4, 2021
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 10669 | Other | NC | NC DENTAL LICENSE |
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 Caitlin Singleton practice?
The practice location on file with NPPES is in Durham, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Caitlin Singleton?
The National Provider Identifier (NPI) for Caitlin Singleton is 1376072165, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-04.