Douglas Gelber, DMD
Douglas Gelber is a General Practice Dentistry provider (Dentist) practicing in Hackensack, NJ, registered in the NPPES registry with NPI 1992883813 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1992883813 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Douglas Gelber |
| Credential | DMD |
| Sex | Male |
| Practice address | 214 STATE STREET, 2ND FLOOR HACKENSACK DENTAL ASSOCIATES, Hackensack, NJ, 07601 |
| Phone | 2013422270 |
| Fax | 2013422244 |
| Enumeration date | 2006-11-01 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 22D101731800 | NJ |
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: Douglas Gelber, DMD NPI: 1992883813 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 214 STATE STREET, 2ND FLOOR HACKENSACK DENTAL ASSOCIATES, Hackensack, NJ, 07601
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275968240 | River Rehab Resources LLC | Organization | Rehabilitation Clinic/Center | Hackensack, NJ |
| 1720419047 | Marblejam Kids Inc. | Organization | Community/Behavioral Health Agency | Hackensack, NJ |
Verify this record
Cross-check NPI 1992883813 against the authoritative CMS record: view Douglas Gelber 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 Douglas Gelber practice?
What is the NPI number for Douglas Gelber?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.