Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. BETTY KUEN KOO MD
NPI 1154317162
Specialist in North York, ONTARIO

Q: What is Betty Koo's NPI number?

The NPI number for Betty Koo is 1154317162. It was assigned to this individual provider in the NPPES registry on September 25, 2005.

Q: What is Betty Koo's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Betty Koo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.

Active since September 25, 2005

75 THE DONWAY WEST, SUITE 706, NORTH YORK, ONTARIO M3C 2(416) 510-8810(416) 510-8010 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Jul 21, 2022 (2 updates tracked since 2022).

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About Dr. Betty Kuen Koo Md NPPES

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

DR. BETTY KUEN KOO MD (NPI 1154317162) is an individual specialist in North York, ONTARIO, licensed in Massachusetts (153317) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1154317162

Entity TypeIndividualFemale

Primary Taxonomy174400000X

Provider Legal NameDR. BETTY KUEN KOOCredential: MD

Location Address75 THE DONWAY WEST, SUITE 706North York, ONTARIO M3C 2E9

Mailing Address1210 Don Mills Road, Suite 312Toronto, ONTARIO M3B 3N9 · (416) 446-7509 · Fax (416) 510-8010

Phone(416) 510-8810

Fax(416) 510-8010

Sole ProprietorNo

Enumeration DateSeptember 25, 2005

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1154317162 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in MA · 153317

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

75 THE DONWAY WEST, North York, ONTARIO M3C 2

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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 Koo's NPI number?

The NPI number for Betty Koo is 1154317162. It was assigned to this individual provider in the NPPES registry on September 25, 2005.

Where is Betty Koo located?

Betty Koo practices at 75 The Donway West Suite 706, North York, ONTARIO M3C 2. The listed phone number is (416) 510-8810.

What is Betty Koo's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Betty Koo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.