Are you Roy K. Sumida, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 121 Sotoyome St, Santa Rosa, CA 95405
About Dr. Sumida
Based in Santa Rosa, CA, Roy K. Sumida, M.D. is listed in the NPI registry under vascular & interventional radiology. Roy graduated from University of Michigan Medical School in 1989. Roy is also listed as specializing in radiology, neuroradiology, and diagnostic radiology. NPI 1851471601 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (707) 546-4062
- Email not available
Practice Locations
121 SOTOYOME ST
Santa Rosa, CA 95405
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 interventional radiologists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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.
More connections — 16 related providers in 2 groups
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1989 at University of Michigan Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Roy K. Sumida specialize in?
Roy K. Sumida is an interventional radiologist in Santa Rosa, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.
NPI registry
Where is Roy K. Sumida located?
Roy K. Sumida is listed at 121 Sotoyome St, Santa Rosa, CA 95405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Roy K. Sumida's phone number?
The number on file is (707) 546-4062. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Roy K. Sumida?
Roy K. Sumida's National Provider Identifier is 1851471601. 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
Where did Roy K. Sumida train?
Roy K. Sumida attended University of Michigan Medical School, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Roy K. Sumida have?
Roy K. Sumida has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
Is Roy K. Sumida's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Roy K. Sumida. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.