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

Dr. Hong Chan An, MD

Individual provider Anesthesiology Physician · NPI 1083616650

Dr. Hong Chan An, MD is an Anesthesiology Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2005.

Licensed in
IL
In the registry since
2005
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

2233 W Division St St Mary Of Nazareth Hospital / Anesthesia Dept
Chicago, IL 60622-3043
Phone: (312) 770-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 036059646 (IL)

Record details

NPI number1083616650
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 12, 2005
Last updated in NPPESJanuary 15, 2026
Certification dateJanuary 15, 2026

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