Illinois Gastroenterology Group, LLC in Elgin, IL
This organization bills under NPI 1316277817, an organization record issued on Jan 5, 2010 with the primary taxonomy Gastroenterology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1316277817
- Legal name
- Illinois Gastroenterology Group, LLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- Practice location
- 745 FLETCHER DRIVE, Elgin, IL 60123
- Phone
- 847-888-1300
- Enumerated
- Jan 5, 2010
- Record updated
- Nov 1, 2022
- Authorized official
- Physician (title as filed)
12 clinicians CMS lists with Illinois Gastroenterology Group in Elgin
- Mary Dement, DOGastroenterology Physician1619437738
- Gregory Gambla, DOGastroenterology Physician1801832167
- Susan Kiefer-Griffin, CRNACertified Registered Nurse Anesthetist1144316654
- Justin KosirogGastroenterology Physician1255726238
- Hemali Kumar, NPNurse Practitioner1548743388
- Pratixa PatelCertified Registered Nurse Anesthetist1891210647
- Swara PatelFamily Nurse Practitioner1992414783
- Krista Pufundt, CRNACertified Registered Nurse Anesthetist1629461694
- Kristen SchaeferCertified Registered Nurse Anesthetist1437850641
- Priti Singh, MDAnesthesiology Physician1205946209
- Wei Sun, MDGastroenterology Physician1164487450
- Michelle Switzer, CRNACertified Registered Nurse Anesthetist1447565353
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Illinois secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 207RG0100X Gastroenterology Physician
- 207ZP0102X Anatomic Pathology & Clinical Pathology Physician
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.