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

Catherine Ann Chapin, MD

Individual provider Pediatric Transplant Hepatology Physician · NPI 1942595129

Catherine Ann Chapin, MD is a Pediatric Transplant Hepatology Physician in Chicago, Illinois. Licensed in Illinois and Massachusetts. Registered with an NPI since 2011.

Licensed in
IL, MA
In the registry since
2011
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Ann & Robert H Lurie Children's Hospital Of Chicago 225 E Chicago Ave
Chicago, IL 60611
Phone: (312) 227-4200
Show map & directions

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

Specialties & licences

Pediatric Transplant Hepatology Physician (primary) Taxonomy 2080T0004X · Licence 036134853 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence L-248411 (MA)
Pediatric Gastroenterology Physician Taxonomy 2080P0206X · Licence 036134853 (IL)

Record details

NPI number1942595129
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 15, 2011
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026