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Edit this profileAt a glance
- 400 Highland Ave, Lewistown, PA 17044
About Dr. Williams
Roy A. Williams, M.D. is a healthcare provider in Lewistown, PA specializing in medical oncology. Roy is also listed as specializing in hematology & oncology. This provider record is associated with NPI 1063428076.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (717) 363-9071
- Email not available
Practice Locations
400 HIGHLAND AVE
Lewistown, PA 17044
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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 does Roy A. Williams specialize in?
Roy A. Williams is an oncologist in Lewistown, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.
NPI registry
Where is Roy A. Williams located?
Roy A. Williams is listed at 400 Highland Ave, Lewistown, PA 17044. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Roy A. Williams's phone number?
The number on file is (717) 363-9071. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Roy A. Williams's NPI number?
Roy A. Williams's National Provider Identifier is 1063428076. 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 Roy A. Williams been practicing?
Roy A. Williams has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Roy A. Williams confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Roy A. Williams. If this is you, claiming it is free.
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