Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Oak Spring Medical Group Inc

Organization Internal Medicine Physician · NPI 1386660553

Oak Spring Medical Group Inc is an Internal Medicine Physician in Libertyville, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

131 E Park Ave Ste 103
Libertyville, IL 60048-2800
Phone: (847) 968-2800
Fax: (847) 968-2801
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036105592 (IL)

Record details

NPI number1386660553
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jennifer Debruler — Owner · (847) 968-2800
Other names Jennifer C Bare
NPI enumeratedJuly 14, 2006
Last updated in NPPESOctober 9, 2009
Mailing address131 E Park Ave, Suite 103, Libertyville, IL 60048-2800

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