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Edit this profileAt a glance
- 505 S Washburn St, Oshkosh, WI 54904
About Donald Markham
Donald Markham is a healthcare provider located in Oshkosh, WI. NPI 1659815561 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (920) 232-2332
- Email not available
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Practice Locations
505 S WASHBURN ST
Oshkosh, WI 54904
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other providers at this location 8
Same specialty, same street address — most likely the same department or group.
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 Donald Markham's address?
Donald Markham is listed at 505 S Washburn St, Oshkosh, WI 54904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Donald Markham?
The number on file is (920) 232-2332. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Donald Markham?
Donald Markham's National Provider Identifier is 1659815561. 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 much experience does Donald Markham have?
Donald Markham has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Donald Markham's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Donald Markham. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.