NPI Portal NPI Lookup & Verification

Dr. Kenneth S Singleton, D.D.S.

Dr. Kenneth S Singleton is a General Practice Dentistry provider (Dentist) practicing in Eureka, CA, registered in the NPPES registry with NPI 1821349648 since 2012. The credential DDS stands for Doctor of Dental Surgery. Practices at Kenneth S Singleton DDS (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1821349648
Entity type Individual (Type 1)
Name Dr. Kenneth S Singleton
Credential D.D.S.
Sex Male
Practice address Eureka, CA, 95503
Phone 7074425739
Fax 7074429013
Enumeration date 2012-09-20
Last updated in NPPES 2012-09-20

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 25216 CA

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: Kenneth Singleton, D.D.S.
NPI: 1821349648
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Eureka, CA, 95503

Other providers at this practice address

NPI Name Type Specialty Location
1689862435 Kenneth S Singleton DDS Organization Dentist Eureka, CA
1326464876 Poonam Prasad-Carnahan Individual Clinical Social Worker Eureka, CA
1982361325 Laura Walker Individual School Psychologist Eureka, CA
1942943840 Haley Jones Individual School Psychologist Eureka, CA
1730801556 Elizabeth Cooplund Individual Marriage & Family Therapist Eureka, CA
1053257964 Nicole Gantney Individual Clinical Social Worker Eureka, CA

Verify this record

Cross-check NPI 1821349648 against the authoritative CMS record: view Dr. Kenneth S Singleton on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Kenneth Singleton?
The National Provider Identifier (NPI) for Kenneth Singleton is 1821349648, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kenneth Singleton practice?
The practice location on file with NPPES is in Eureka, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2012-09-20.