Andrew Brian Armstrong, M.D.
Anatomic Pathology & Clinical Pathology Physician · Peoria, IL
Andrew Brian Armstrong, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Peoria, Illinois, and NPI 1033373311, issued on Jul 15, 2008. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Andrew Brian Armstrong
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 11013223A IN
Self-reported in NPPES; status is on the state search - Practice location
- 221 NE Glen Oak Ave, Peoria, IL 61636
- Phone
- (309) 672-4920
- Enumerated
- Jul 15, 2008
- Record last updated
- Mar 6, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110606000236); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 789 in Illinois → Look up another NPI →
Also registered at 221 NE Glen Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kylie AbneyCritical Care Medicine Nurse Practitioner1477124329
- Aamina Ahmed, APNFamily Nurse Practitioner1992422943
- Waqas Ali, MDInternal Medicine Physician1023094190
- Rizwan Amin, MDPsychiatry Physician1205445558
- Tracy Anderson, MS, RD, LDNRegistered Dietitian1639393556
- Joseph BabioneClinical Psychologist1417575853
Verify Andrew Brian Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $49.38
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Peoria Tazewell Pathology Group, S.C.Canton, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Brian Armstrong among 789 anatomic pathology & clinical pathology physician records in Illinois
Andrew Brian Armstrong, M.D. is one of 789 anatomic pathology & clinical pathology physician records with a practice address in Illinois. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 49% of them.
- NPI issued2008 · 49% of these records are older, 42% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2006 · median 2003 among the 396 with a school on file
- Record last updated2012 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Illinois
There are 789 anatomic pathology & clinical pathology physician records in Illinois.
All 789 in Illinois → Every provider in Peoria → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Lily Babione, M.D.Peoria, IL 616361356756985
- Elizabeth Bauer-Marsh, M.D.Peoria, IL 616361750329074
- William Eby, M.D.Peoria, IL 616361326092263
- Pamela Goodell, M.D.Peoria, IL 616361154580447
- Katherine Kasper, M.D.Peoria, IL 616361285890129
- Wei Liu, MDPeoria, IL 616361528222965
- Devendra Trivedi, M.D.Peoria, IL 616361669410981
- Manuel Doria, MDPeoria, IL 616371306879010
Common questions
What is Andrew Brian Armstrong, M.D.'s NPI number?
Andrew Brian Armstrong, M.D.'s National Provider Identifier (NPI) is 1033373311, issued on Jul 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Brian Armstrong, M.D. located?
The NPPES record lists a practice address at 221 NE Glen Oak Ave, Peoria, IL, 61636. Phone: (309) 672-4920. Providers update this record themselves, so call before visiting.
How can I verify Andrew Brian Armstrong, M.D.'s license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.