K. Martin Simon, DDS
K. Martin Simon is a General Practice Dentistry provider (Dentist) practicing in Northfield, VT, registered in the NPPES registry with NPI 1225072283 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Northfield Dental Group (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1225072283 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | K. Martin Simon |
| Credential | DDS |
| Sex | Male |
| Practice address | 391 S MAIN ST, Northfield, VT, 05663 |
| Phone | 8024853051 |
| Fax | 8024858384 |
| Enumeration date | 2006-06-16 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 785 | VT |
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 |
|---|---|---|---|
| 0002415 | Medicaid | VT | — |
Copy-ready billing details
Provider: K. Simon, DDS NPI: 1225072283 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 391 S MAIN ST, Northfield, VT, 05663
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275574675 | Northfield Dental Group | Organization | General Practice Dentistry | Northfield, VT |
| 1063457026 | Ray Kunkel | Individual | General Practice Dentistry | Northfield, VT |
Verify this record
Cross-check NPI 1225072283 against the authoritative CMS record: view K. Martin Simon 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
Is NPI 1225072283 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.