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

Dr. Natalia Aleksandra Filipek, MD

Individual provider Internal Medicine Physician · NPI 1891310090

Dr. Natalia Aleksandra Filipek, MD is an Internal Medicine Physician in Evanston, Illinois. Licensed in Illinois and Washington. Registered with an NPI since 2020.

Licensed in
IL, WA
In the registry since
2020
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

2650 Ridge Ave
Evanston, IL 60201-1700
Phone: (847) 570-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 036.179494 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125.077081 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence ML61159997 (WA)

Record details

NPI number1891310090
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2020
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026

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