Gregory G Grillo DDS Ps
Gregory G Grillo DDS Ps is a healthcare organization registered as General Practice Dentistry in Omak, WA, holding Type 2 (organization) NPI 1437280922 since 2007. The authorized official on file is Greg Grillo, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1437280922 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Gregory G Grillo DDS Ps |
| Practice address | 739 HAUSSLER RD, Omak, WA, 98841 |
| Phone | 5098264050 |
| Fax | 5098260806 |
| Enumeration date | 2007-03-08 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Greg Grillo |
|---|---|
| Title | Owner |
| Phone | 5098264050 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 7526 | WA |
Copy-ready billing details
Provider: Gregory G Grillo DDS Ps NPI: 1437280922 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 739 HAUSSLER RD, Omak, WA, 98841
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346578739 | Gregory Grillo | Individual | Dentist | Omak, WA |
| 1366873523 | Troy Robeck, DDS, Pllc | Organization | Dental Clinic/Center | Omak, WA |
| 1346661790 | Grillo and Robeck Pllc | Organization | Dentist | Omak, WA |
Verify this record
Cross-check NPI 1437280922 against the authoritative CMS record: view Gregory G Grillo DDS Ps 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
What is a Type 2 NPI?
What type of organization is Gregory G Grillo DDS Ps?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.