Robert Edward Zaiger, DMD
Robert Edward Zaiger is a General Practice Dentistry provider (Dentist) practicing in Boston, MA, registered in the NPPES registry with NPI 1225053671 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1225053671 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert Edward Zaiger |
| Credential | DMD |
| Sex | Male |
| Practice address | Boston, MA, 02116 |
| Phone | 6175366668 |
| Fax | 6172672331 |
| Enumeration date | 2006-07-13 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 12423 | 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: Robert Zaiger, DMD NPI: 1225053671 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Boston, MA, 02116
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1336143858 | Paul Scull | Individual | General Practice Dentistry | Boston, MA |
| 1124092093 | Jennifer Smith Williams | Individual | Oral and Maxillofacial Surgery (Dentist) | Boston, MA |
| 1740233063 | Charles Tifft | Individual | Internal Medicine Physician | Boston, MA |
| 1871547257 | Michael Miller | Individual | Internal Medicine Physician | Boston, MA |
| 1437106226 | Judith Lytle | Individual | Internal Medicine Physician | Boston, MA |
| 1194860205 | Ali Nasseh | Individual | Endodontics | Boston, MA |
| 1982872362 | Ali Nasseh, DDS, PC | Organization | Endodontics | Boston, MA |
| 1699933986 | Copley View Dental Associates | Organization | General Practice Dentistry | Boston, MA |
Verify this record
Cross-check NPI 1225053671 against the authoritative CMS record: view Robert Edward Zaiger 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 this the official NPI registry?
What specialty is Robert Zaiger?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.