David Lee Gruber, DDS
David Lee Gruber is a General Practice Dentistry provider (Dentist) practicing in Irving, TX, registered in the NPPES registry with NPI 1871646489 since 2007. The credential DDS stands for Doctor of Dental Surgery. Practices at Gober Practice Acquisitions, Pllc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1871646489 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David Lee Gruber |
| Credential | DDS |
| Sex | Male |
| Practice address | Irving, TX, 75061 |
| Phone | 9725791046 |
| Enumeration date | 2007-01-18 |
| 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 | 13341 | TX |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: David Gruber, DDS NPI: 1871646489 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Irving, TX, 75061
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1992708457 | Tim Dobbins | Individual | General Practice Dentistry | Irving, TX |
| 1053463620 | Donald Hurley | Individual | General Practice Dentistry | Irving, TX |
| 1427348218 | Gober Practice Acquisitions, Pllc | Organization | Dentist | Irving, TX |
Verify this record
Cross-check NPI 1871646489 against the authoritative CMS record: view David Lee Gruber 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.