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

Individual provider Pediatrics Physician · NPI 1952518920

Dr. Ming T Chien, MD is a Pediatrics Physician in Naperville, Illinois. Practices as a sole proprietor and works from 3 locations. Licensed in Arizona and Illinois.

Licensed in
AZ, IL
In the registry since
2007
Specialties on file
5
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

801 S Washington St
Naperville, IL 60540-7430
Phone: (630) 527-3000
Fax: (630) 527-3371
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1775 Dempster St, Park Ridge, IL 60068-1143 — (847) 723-5150
  • 25 N. Winfield Rd, Winfield, IL 60190-1290 — (630) 933-1602

Specialties & licences

Pediatric Emergency Medicine (Emergency Medicine) Physician (primary) Taxonomy 207PP0204X · Licence 036117696 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence 036117696 (IL)
Pediatric Emergency Medicine (Pediatrics) Physician Taxonomy 2080P0204X · Licence 40169 (AZ)
Pediatric Emergency Medicine (Pediatrics) Physician Taxonomy 2080P0204X · Licence 036117696 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036117696 (IL)

Record details

NPI number1952518920
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 17, 2007
Last updated in NPPESNovember 14, 2025
Certification dateNovember 14, 2025

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