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

Rebecca Lynn Baumann, MD

Individual provider Internal Medicine Physician · NPI 1275797078

Rebecca Lynn Baumann, MD is a Cardiovascular Disease (Cardiology) in Peoria, Illinois. Qualified in 2007, 19 years ago. Practices with Osf Multi-Specialty Group, a 2,128-clinician group and accepts Medicare assignment. Licensed in Illinois, Michigan and Pennsylvania.

Years since qualifying
19
Licensed in
IL, MI, PA
In the registry since
2008
Specialties on file
3
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

5405 N Knoxville Ave
Peoria, IL 61614-5016
Phone: (309) 691-4410
Fax: (309) 692-4730
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 036-141130 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT194043 (PA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 4301106307 (MI)

Record details

NPI number1275797078
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2008
Last updated in NPPESFebruary 3, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Osf Multi-Specialty Group — 2128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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