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

Andrew Chiu I

Individual provider Cardiovascular Disease Physician · NPI 1841239407

Andrew Chiu I is a Cardiovascular Disease (Cardiology) in Duluth, Minnesota. Graduated from University of Washington School of Medicine in 1989, 37 years ago. Practices with The Duluth Clinic Ltd, a 1,127-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota.

Years since qualifying
37
Trained at
University of Washington School of Medicine
Licensed in
MN
In the registry since
2006
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

400 E 3rd St
Duluth, MN 55805-1951
Phone: (218) 786-3443
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 35123 (MN)

Record details

NPI number1841239407
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 6, 2006
Last updated in NPPESMay 5, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice The Duluth Clinic Ltd — 1127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Other providers in Duluth