Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Karin Dejong Vanbaak, MD

Individual provider Family Medicine Physician · NPI 1023375664

Karin Dejong Vanbaak, MD is a Family Medicine Physician in Boulder, Colorado. Works from 2 locations. Licensed in Colorado and Minnesota.

Licensed in
CO, MN
In the registry since
2012
Specialties on file
4
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

5495 Arapahoe Ave
Boulder, CO 80303-1200
Phone: (720) 848-9200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 350 Broadway St, Boulder, CO 80305-3343 — (720) 848-9200

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 59604 (CO)
Family Medicine Physician Taxonomy 207Q00000X · Licence 59604 (MN)
Sports Medicine (Family Medicine) Physician Taxonomy 207QS0010X · Licence 59604 (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1023375664
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2012
Last updated in NPPESNovember 4, 2022
Certification dateNovember 4, 2022

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients14
Services billed 69 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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