Dr. Daniel James Guettinger, DDS
Dr. Daniel James Guettinger is a Dentist provider (Dentist) practicing in Atwater, CA, registered in the NPPES registry with NPI 1457490674 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457490674 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Daniel James Guettinger |
| Credential | DDS |
| Sex | Male |
| Practice address | 1590 WINTON WAY, Atwater, CA, 95301 |
| Phone | 2093571778 |
| Fax | 2093577788 |
| Enumeration date | 2007-02-05 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 21461 | 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: Daniel Guettinger, DDS NPI: 1457490674 Taxonomy: 122300000X (Dentist) Address: 1590 WINTON WAY, Atwater, CA, 95301
Verify this record
Cross-check NPI 1457490674 against the authoritative CMS record: view Dr. Daniel James Guettinger 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 specialty is Daniel Guettinger?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.