Gregory Feider, DMD
Gregory Feider is a General Practice Dentistry provider (Dentist) practicing in Lynn, MA, registered in the NPPES registry with NPI 1114332418 since 2014. The credential DMD stands for Doctor of Medicine in Dentistry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1114332418 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Gregory Feider |
| Credential | DMD |
| Sex | Male |
| Practice address | 319 LYNNWAY, Lynn, MA, 01901 |
| Phone | 7815995437 |
| Enumeration date | 2014-06-25 |
| Last updated in NPPES | 2014-06-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | DN1856599 | MA |
DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential
Copy-ready billing details
Provider: Gregory Feider, DMD NPI: 1114332418 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 319 LYNNWAY, Lynn, MA, 01901
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760530067 | Alireza Besharati | Individual | General Practice Dentistry | Lynn, MA |
| 1811045115 | Lynn Smiles Youth Dentistry, LLC | Organization | General Practice Dentistry | Lynn, MA |
| 1619175023 | Shamantha Venkatappa Ramadas | Individual | General Practice Dentistry | Lynn, MA |
| 1598936734 | Diana Pardo | Individual | Dentist | Lynn, MA |
| 1558535179 | Sathish Gobichettypalayam | Individual | General Practice Dentistry | Lynn, MA |
| 1427354133 | Amal Kharbouch | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Lynn, MA |
| 1407121981 | Patient Care Solutions LLC | Organization | Home Health Agency | Lynn, MA |
| 1053727727 | Jeremy Aczon | Individual | Dentist | Lynn, MA |
Verify this record
Cross-check NPI 1114332418 against the authoritative CMS record: view Gregory Feider 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
How do I verify Gregory Feider's NPI record?
Is NPI 1114332418 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-06-25.