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

Dr. Olivia Esther Patch, MD

Individual provider Internal Medicine Physician · NPI 1780790527

Dr. Olivia Esther Patch, MD is an Internal Medicine Physician in Oak Forest, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

15900 S Cicero Oak Horest Hospital Rm H2700
Oak Forest, IL 60452
Phone: (708) 633-4285
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)

Record details

NPI number1780790527
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 22, 2006
Last updated in NPPESJuly 8, 2007
Mailing address9844 S Seeley Ave, Chicago, IL 60643-1733

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