Cecil S. Ash DDS, Ps
Cecil S. Ash DDS, Ps is a healthcare organization registered as Oral and Maxillofacial Surgery (Dentist) in Walla Walla, WA, holding Type 2 (organization) NPI 1033488846 since 2011. The authorized official on file is Cecil Ash, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1033488846 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Cecil S. Ash DDS, Ps |
| Practice address | 312 S 3RD AVE, Walla Walla, WA, 99362 |
| Phone | 5095293760 |
| Enumeration date | 2011-12-22 |
| Last updated in NPPES | 2011-12-22 |
Authorized official
| Name | Cecil Ash |
|---|---|
| Title | President |
| Phone | 5095293760 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223S0112X | Oral and Maxillofacial Surgery (Dentist) | Primary | 8226 | WA |
Copy-ready billing details
Provider: Cecil S. Ash DDS, Ps NPI: 1033488846 Taxonomy: 1223S0112X (Oral and Maxillofacial Surgery (Dentist)) Address: 312 S 3RD AVE, Walla Walla, WA, 99362
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417226283 | Walla Walla Oms, LLC | Organization | Oral and Maxillofacial Surgery (Dentist) | Walla Walla, WA |
Verify this record
Cross-check NPI 1033488846 against the authoritative CMS record: view Cecil S. Ash 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 the NPI number for Cecil S. Ash DDS, Ps?
Who is the authorized official for Cecil S. Ash DDS, Ps?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-12-22.