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DR. BETTY LIWAH CHAN MD
NPI 1033449608
Internal Medicine in Toronto, ONTARIO

Active since January 05, 2010
1033 BAY STREET, 303, TORONTO, ONTARIO M5S3A(416) 515-0007(416) 926-0504 Get Directions Write a Review

NPPES record last updated: January 5, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Betty Liwah Chan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BETTY LIWAH CHAN MD (NPI 1033449608) is an individual internal medicine provider in Toronto, ONTARIO, licensed in Massachusetts (154593) and active in the NPI registry since January 2010.

NPPES Registry Identity

NPI1033449608
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. BETTY LIWAH CHANCredential: MD
Location Address1033 BAY STREET, 303Toronto, ONTARIO M5S3A5
Mailing Address1033 Bay Street, 303Toronto, ONTARIO M5S3A5
Phone(416) 515-0007
Fax(416) 926-0504
Sole ProprietorYes
Enumeration DateJanuary 5, 2010
✔ NPI 1033449608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 154593
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1033 BAY STREET, Toronto, ONTARIO M5S3A
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Betty Chan's NPI number?

The NPI number for Betty Chan is 1033449608. It was assigned to this individual provider in the NPPES registry on January 5, 2010.

Where is Betty Chan located?

Betty Chan practices at 1033 Bay Street 303, Toronto, ONTARIO M5S3A. The listed phone number is (416) 515-0007.

What is Betty Chan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Betty Chan was last updated on January 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.