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Edit this profileAt a glance
- 420 Ne Glen Oak Ave, Suite 301, Peoria, IL 61603
About Dr. Jantzen
Based in Peoria, IL, David W. Jantzen, M.D. is listed in the NPI registry under pediatric cardiology. David is also listed as specializing in pediatrics. NPI 1649451352 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
- (309) 655-3453
- Email not available
Practice Locations
420 NE GLEN OAK AVE SUITE 301
Peoria, IL 61603
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 pediatric cardiology specialists at this location 7
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.
Other pediatric cardiology specialists in Peoria 2
Same specialty, same city.
Common questions
What does David W. Jantzen specialize in?
David W. Jantzen is a pediatric cardiology in Peoria, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is David W. Jantzen located?
David W. Jantzen is listed at 420 Ne Glen Oak Ave Suite 301, Peoria, IL 61603. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is David W. Jantzen's phone number?
The number on file is (309) 655-3453. Contact the office directly to confirm availability and scheduling.
NPI registry
What is David W. Jantzen's NPI number?
David W. Jantzen's National Provider Identifier is 1649451352. 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 David W. Jantzen been practicing?
David W. Jantzen has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has David W. Jantzen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by David W. Jantzen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.