Robert C Duthie, D.D.S.
Robert C Duthie is a General Practice Dentistry provider (Dentist) practicing in Ithaca, NY, registered in the NPPES registry with NPI 1457424988 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457424988 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert C Duthie |
| Credential | D.D.S. |
| Sex | Male |
| Practice address | 436 N AURORA ST, Ithaca, NY, 14850 |
| Phone | 6072737333 |
| Enumeration date | 2006-11-15 |
| Last updated in NPPES | 2007-07-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 028526 | NY |
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 |
|---|---|---|---|
| 00379644 | Medicaid | NY | — |
Copy-ready billing details
Provider: Robert Duthie, D.D.S. NPI: 1457424988 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 436 N AURORA ST, Ithaca, NY, 14850
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1740353218 | Gregory Subtelny | Individual | General Practice Dentistry | Ithaca, NY |
Verify this record
Cross-check NPI 1457424988 against the authoritative CMS record: view Robert C Duthie 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.