Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Houser

Individual provider Internal Medicine Physician · NPI 1417038852

John Houser is an Internal Medicine Physician in Peoria, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006

Practice location Address checks out

200 E Pennsylvania Ave
Peoria, IL 61603-3089
Phone: (309) 655-7990
Fax: (309) 655-7953
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)

Record details

NPI number1417038852
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESJuly 8, 2007
Mailing address200 E Pennsylvania Ave, Peoria, IL 61603-3089

Other providers in Peoria