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

Individual provider Otolaryngology Physician · NPI 1144965286

Nicholas John Oberhelman, MD is an Otolaryngology Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2022.

Licensed in
IL
In the registry since
2022
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

5841 S Maryland Ave # MC1035
Chicago, IL 60637-1443
Phone: (773) 795-3210
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 125.079382 (IL)

Record details

NPI number1144965286
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2022
Last updated in NPPESMay 3, 2022
Certification dateApril 28, 2022

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