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

Kathleen T Siemsen, RPH

Individual provider Pharmacist · NPI 1982985487

Kathleen T Siemsen, RPH is a Pharmacist in Antioch, Illinois. Licensed in Illinois. Registered with an NPI since 2011.

Licensed in
IL
In the registry since
2011
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

1130 Main St
Antioch, IL 60002-1808
Phone: (847) 395-0337
Fax: (847) 395-2733
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 051037992 (IL)

Record details

NPI number1982985487
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPH
Sole proprietorNo
NPI enumeratedAugust 29, 2011
Last updated in NPPESAugust 29, 2011

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