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Edit this profileAt a glance
- 5500 Armstrong Rd, Battle Creek, MI 49015
About Dr. Diaz
Based in Battle Creek, MI, Ireneo Y. Diaz, M.D. is listed in the NPI registry under internal medicine. Ireneo is also listed as specializing in infectious disease. NPI 1043321409 identifies this record in the national registry.
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
- (269) 966-5600
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
5500 ARMSTRONG RD
Battle Creek, MI 49015
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 internists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 7 related providers in 1 group
Common questions
What is Ireneo Y. Diaz's specialty?
Ireneo Y. Diaz is an internist in Battle Creek, MI. 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 Ireneo Y. Diaz?
Ireneo Y. Diaz is listed at 5500 Armstrong Rd, Battle Creek, MI 49015. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ireneo Y. Diaz?
The number on file is (269) 966-5600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ireneo Y. Diaz?
Ireneo Y. Diaz's National Provider Identifier is 1043321409. 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 Ireneo Y. Diaz have?
Ireneo Y. Diaz 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
Is Ireneo Y. Diaz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ireneo Y. Diaz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.