Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Sydney Kehrmann, ND, CNS, LDN

Individual provider Nutritionist · NPI 1538080841

Dr. Sydney Kehrmann, ND, CNS, LDN is a Nutritionist in Lake Zurich, Illinois. Practices as a sole proprietor. Licensed in Illinois and Minnesota.

Licensed in
IL, MN
In the registry since
2026
Specialties on file
2
What do these letters mean?
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

588 Peachtree Ln
Lake Zurich, IL 60047-2344
Phone: (847) 340-9661
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Naturopath (primary) Taxonomy 175F00000X · Licence 1170 (MN)
Nutritionist Taxonomy 133N00000X · Licence 164.025115 (IL)

Record details

NPI number1538080841
Entity typeIndividual (Type 1)
GenderFemale
Credentials ND , CNS , LDN
Sole proprietorYes
NPI enumeratedJuly 22, 2026
Last updated in NPPESSeptember 14, 2026
Certification dateSeptember 14, 2026

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