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Edit this profileAt a glance
- 801 S Washington St, Naperville, IL 60540
About Dr. Ellis
Theodore Ellis, M.D. practices anesthesiology in Naperville, IL. Theodore is also listed as specializing in interventional pain medicine. The provider's National Provider Identifier (NPI) is 1689622599.
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
- (630) 355-0450
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
801 S WASHINGTON ST
Naperville, IL 60540
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 anesthesiologists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 4 related providers in 1 group
Other anesthesiologists in Naperville 4
Same specialty, same city.
Common questions
What is Theodore Ellis's specialty?
Theodore Ellis is an anesthesiologist in Naperville, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Where can I find Theodore Ellis?
Theodore Ellis is listed at 801 S Washington St, Naperville, IL 60540. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Theodore Ellis?
The number on file is (630) 355-0450. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Theodore Ellis?
Theodore Ellis's National Provider Identifier is 1689622599. 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 Theodore Ellis have?
Theodore Ellis 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 Theodore Ellis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Theodore Ellis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.