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Edit this profileAt a glance
- 1025 S 2Nd Ave, Walla Walla, WA 99362
About Dr. Mason
James C. Mason, M.D. practices internal medicine in Walla Walla, WA. The provider's National Provider Identifier (NPI) is 1174675524.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (509) 525-0480
- Email not available
Practice Locations
1025 S 2ND AVE
Walla Walla, WA 99362
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is James C. Mason's specialty?
James C. Mason is an internist in Walla Walla, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where can I find James C. Mason?
James C. Mason is listed at 1025 S 2Nd Ave, Walla Walla, WA 99362. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact James C. Mason?
The number on file is (509) 525-0480. Contact the office directly to confirm availability and scheduling.
NPI registry
What is James C. Mason's NPI number?
James C. Mason's National Provider Identifier is 1174675524. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has James C. Mason been practicing?
James C. Mason has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has James C. Mason confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by James C. Mason. If this is you, claiming it is free.
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