Mark C Egner, DDS
Mark C Egner is a Dentist provider (Dentist) practicing in Endicott, NY, registered in the NPPES registry with NPI 1225063159 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1225063159 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark C Egner |
| Credential | DDS |
| Sex | Male |
| Practice address | 609 E MAIN ST, Endicott, NY, 13760 |
| Phone | 6077543080 |
| Enumeration date | 2006-07-11 |
| Last updated in NPPES | 2007-07-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 50-051197 | 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 |
|---|---|---|---|
| 02624404 | Medicaid | NY | — |
Copy-ready billing details
Provider: Mark Egner, DDS NPI: 1225063159 Taxonomy: 122300000X (Dentist) Address: 609 E MAIN ST, Endicott, NY, 13760
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1821096884 | Anthony Sanzone | Individual | Podiatrist | Endicott, NY |
| 1184618621 | Arjun J Patel, MD, PC | Organization | Internal Medicine Physician | Endicott, NY |
| 1073502258 | Gary Bigsby | Individual | Pediatric Dentistry | Endicott, NY |
| 1568451524 | Valley Dental Pediatrics, PC | Organization | Pediatric Dentistry | Endicott, NY |
| 1326011636 | Stuart Schiff | Individual | General Practice Dentistry | Endicott, NY |
| 1154347268 | Valley Dental Group, LLP | Organization | General Practice Dentistry | Endicott, NY |
| 1700990165 | Azmat Saeed | Individual | Pediatrics Physician | Endicott, NY |
| 1316025331 | Christopher Sullivan | Individual | Chiropractor | Endicott, NY |
Verify this record
Cross-check NPI 1225063159 against the authoritative CMS record: view Mark C Egner 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 Mark Egner practice?
What is the NPI number for Mark Egner?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.