Timothy W Bax, MD
Timothy W Bax is a Surgery Physician provider (Surgery) practicing in Spokane, WA, registered in the NPPES registry with NPI 1255303301 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1255303301 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Timothy W Bax |
| Credential | MD |
| Sex | Male |
| Practice address | 217 W CATALDO AVE FL 3, Spokane, WA, 99201 |
| Phone | 5097476194 |
| Fax | 5098380824 |
| Enumeration date | 2006-02-03 |
| Last updated in NPPES | 2022-11-28 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | MD00036060 | WA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0305781 | Other | WA | LABOR & INDUSTRIES |
| P0121507 | Other | WA | RAILROAD MEDICARE |
| 1005968 | Medicaid | WA | — |
Copy-ready billing details
Provider: Timothy Bax, MD NPI: 1255303301 Taxonomy: 208600000X (Surgery Physician) Address: 217 W CATALDO AVE FL 3, Spokane, WA, 99201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689646705 | Rana Ahmad | Individual | Surgery Physician | Spokane, WA |
| 1528030665 | Paul Lin | Individual | Surgery Physician | Spokane, WA |
| 1407828551 | Michael Moore | Individual | Surgery Physician | Spokane, WA |
| 1396714531 | Christopher Bell | Individual | Surgical Physician Assistant | Spokane, WA |
| 1750486874 | Carrie Roller | Individual | Otolaryngology Physician | Spokane, WA |
| 1912098641 | Ann Seltman | Individual | Colon & Rectal Surgery Physician | Spokane, WA |
| 1013116003 | Dara Christante | Individual | Colon & Rectal Surgery Physician | Spokane, WA |
| 1952691354 | David Brown | Individual | Surgery Physician | Spokane, WA |
Verify this record
Cross-check NPI 1255303301 against the authoritative CMS record: view Timothy W Bax 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 2022-11-28.