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

Individual provider Pharmacist · NPI 1285521393

Mark Natanek, PHARMD is a Pharmacist in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2025
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

1520 W Harrison St Rm 4068
Chicago, IL 60607-3106
Phone: (312) 942-9484
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 051.290579 (IL)

Record details

NPI number1285521393
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorYes
NPI enumeratedJune 20, 2025
Last updated in NPPESJune 20, 2025
Certification dateJune 20, 2025
Mailing address1520 W Harrison St Rm 4068, Chicago, IL 60607-3106

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