Carah Jean Dupper, DDS
Carah Jean Dupper is a Dentist provider (Dentist) practicing in Guymon, OK, registered in the NPPES registry with NPI 1598068165 since 2010. The credential DDS stands for Doctor of Dental Surgery. Practices at Coconu Family Dentistry Pllc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1598068165 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Carah Jean Dupper |
| Credential | DDS |
| Sex | Female |
| Practice address | Guymon, OK, 73942 |
| Phone | 5803385541 |
| Enumeration date | 2010-12-20 |
| Last updated in NPPES | 2026-04-20 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 6348 | OK |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Carah Dupper, DDS NPI: 1598068165 Taxonomy: 122300000X (Dentist) Address: Guymon, OK, 73942
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1538102140 | Kenneth Harland | Individual | General Practice Dentistry | Guymon, OK |
| 1992145221 | Mariana Coconu | Individual | General Practice Dentistry | Guymon, OK |
| 1023450830 | Coconu Family Dentistry Pllc | Organization | Dental Clinic/Center | Guymon, OK |
| 1649709437 | Daniel Thrall | Individual | Dentist | Guymon, OK |
Verify this record
Cross-check NPI 1598068165 against the authoritative CMS record: view Carah Jean Dupper 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
Where does Carah Dupper practice?
What is the NPI number for Carah Dupper?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-04-20.