Alliance Internal Medicine, S.c. in Bourbonnais, IL
This organization bills under NPI 1710120696, an organization record issued on Apr 8, 2009 with the primary taxonomy Internal Medicine Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1710120696
- Legal name
- Alliance Internal Medicine, S.c.
- Entity
- Type 2 · organization
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 370 LARRY POWER RD SUITE 2, Bourbonnais, IL 60914
- Phone
- 815-523-2070
- Enumerated
- Apr 8, 2009
- Record updated
- May 3, 2010
- Authorized official
- President (title as filed)
2 clinicians CMS lists with Alliance Internal Medicine S C in Bourbonnais
- Saw Oo, MDFamily Medicine Physician1093813156
- Joel Villegas, MDInternal Medicine Physician1518063205
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
- 207R00000X Internal Medicine Physician
- 207R00000X Internal Medicine Physician
- 207R00000X Internal Medicine 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.