Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Matthew Joseph Mischler, M.D.
Pediatrics Physician in Peoria, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174747885
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Registry record
Entity type Individual (Type 1)
Name Dr. Matthew Joseph Mischler
Credential M.D.
Sex Male
Practice address 530 Ne Glen Oak Ave, Peoria, IL, 61637
Phone (309) 624-8818
Fax (309) 624-8820
Enumeration date Apr 12, 2007
Last updated in NPPES Sep 26, 2008
Taxonomy & licenses
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301081766 (MI) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 4301081766 (MI) Primary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 4301081766 (MI) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 4301081766 (MI) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 809840 | Other | IL | MEDICARE GROUP PTAN |
| 036121322 | Medicaid | IL | - |
| P00617104 | Other | IL | RR MEDICARE GROUP MEMBER PTAN |
| CA4079 | Other | IL | RR MEDICARE GROUP PTAN |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Matthew Mischler practice?
The practice location on file with NPPES is in Peoria, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Matthew Mischler?
The National Provider Identifier (NPI) for Matthew Mischler is 1174747885, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jack Gibson Obstetrics & Gynecology Physician · Peoria, IL NPI 1346235777 Cara Phillips Pharmacist · Peoria, IL NPI 1801881446 Mary Ross Pediatric Hematology & Oncology Physician · Peoria, IL NPI 1841287588 Samir Saxena Internal Medicine Physician · Peoria, IL NPI 1902883648 Clarissa Rhode Diagnostic Radiology Physician · Peoria, IL NPI 1326026030 Robert Mcwilliams Medical Oncology Physician · Peoria, IL NPI 1487633962 University of Illinois Internal Medicine Physician · Peoria, IL NPI 1255301909 University of Illinois Pediatric Critical Care Medicine Physician · Peoria, IL NPI 1205807187
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-26.