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

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1033373311

Dr. Andrew Brian Armstrong, MD is a Pathology in Peoria, Illinois. Graduated from Ohio State University College of Medicine in 2006, 20 years ago. Practices with Peoria Tazewell Pathology Group, SC, a 17-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
20
Trained at
Ohio State University College of Medicine
Licensed in
IN
In the registry since
2008
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

221 NE Glen Oak Ave
Peoria, IL 61636-0001
Phone: (309) 672-4920
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 11013223A (IN)

Record details

NPI number1033373311
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 15, 2008
Last updated in NPPESMarch 6, 2012
Mailing address10524 N Trail View Dr, Dunlap, IL 61525-9773

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Peoria Tazewell Pathology Group, S.C. — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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