Herbert Wiser, MD
Gastroenterology Physician · Normal, IL
Herbert Wiser, MD is a gastroenterology physician with a practice address in Normal, Illinois, and NPI 1770506651, issued on Jul 25, 2006. Check the license (Illinois 036062862, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Herbert Wiser
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 036062862 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1302 Franklin Ave, Normal, IL 61761
- Phone
- (309) 454-5900
- Enumerated
- Jul 25, 2006
- Record last updated
- Sep 6, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (309) 454-2820
- Medicaid ID
- 0360628621 IL
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 887 in Illinois → Look up another NPI →
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Verify Herbert Wiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036062862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Herbert Wiser among 887 gastroenterology physician records in Illinois
Herbert Wiser, MD is one of 887 gastroenterology physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 52% newer
- In a Medicare fileNo · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Illinois
There are 887 gastroenterology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 887 in Illinois → Every provider in Normal → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Thomas Deweert, MDNormal, IL 617611073560751
- Philip Koszyk, MDNormal, IL 617611669429379
- Stephen Matter, M.D.Normal, IL 617611134228224
- Andrew Batey, MDUrbana, IL 618011225068463
- Eugene Greenberg, MDUrbana, IL 618011396769584
- Patricia Henry, D.O.Urbana, IL 618011629308663
- Vivek Mehta, MDUrbana, IL 618011568438760
- Najib Nassani, M.D.Urbana, IL 618021477935807
Common questions
What is Herbert Wiser, MD's NPI number?
Herbert Wiser, MD's National Provider Identifier (NPI) is 1770506651, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Herbert Wiser, MD located?
The NPPES record lists a practice address at 1302 Franklin Ave, Normal, IL, 61761. Phone: (309) 454-5900. Providers update this record themselves, so call before visiting.
How can I verify Herbert Wiser, MD's license?
NPPES lists Illinois license number 036062862, as entered by the provider. 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. 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.