Charles Baum, MD
Gastroenterology Physician · Addison, IL
Charles Baum, MD is a gastroenterology physician with a practice address in Addison, Illinois, and NPI 1881626570, issued on Jul 6, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Charles Baum
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- Practice location
- 1415 W Lake St, Addison, IL 60101
- Phone
- (847) 472-2145
- Enumerated
- Jul 6, 2006
- Entity
- Type 1 · individual
Also registered at 1415 W Lake St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marzena Kaniuk, PTPhysical Therapist1174551162
- Paulina Lowkis, RD, LDNRegistered Dietitian1427241884
Verify Charles Baum 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
Gastroenterology Physician providers in Illinois
There are 724 gastroenterology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other gastroenterology physician records in Illinois
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Common questions
What is Charles Baum, MD's NPI number?
Charles Baum, MD's National Provider Identifier (NPI) is 1881626570, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Baum, MD located?
The NPPES record lists a practice address at 1415 W Lake St, Addison, IL, 60101. Phone: (847) 472-2145. Providers update this record themselves, so call before visiting.
How can I verify Charles Baum, MD'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.