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

Dr. Esther H Lum, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1669502423

Dr. Esther H Lum, MD is a Critical Care Medicine (Internal Medicine) Physician in Lafayette, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
Specialties on file
3
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

280 Exempla Cir
Lafayette, CO 80026-3370
Phone: (303) 338-4545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence 43801 (CO)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 34801 (CO)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 43801 (CO)

Record details

NPI number1669502423
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 7, 2007
Last updated in NPPESJune 15, 2021
Certification dateJune 15, 2021

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