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

Individual provider Internal Medicine Physician · NPI 1770569717

Robert J Blommer, MD is an Internal Medicine Physician in Ottumwa, Iowa. Works from 2 locations. Licensed in Iowa.

Licensed in
IA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

522 N Hancock St
Ottumwa, IA 52501-4231
Phone: (641) 683-0800
Fax: (641) 683-0801
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 522 N Hancock St, Ottumwa, IA 52501 — (641) 682-4594

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD-20241 (IA)

Record details

NPI number1770569717
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 21, 2005
Last updated in NPPESOctober 15, 2018

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