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

Individual provider Registered Dietitian · NPI 1437946688

Anthony D Overhiser, RD, LDN is a Registered Dietitian in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2025
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

10 S Clinton St
Chicago, IL 60661-3400
Phone: (312) 902-2040
Fax: (312) 648-0155
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1515 N Fremont St Apt 306, Chicago, IL 60642-2576 — (815) 603-8855

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 164.010826 (IL)

Record details

NPI number1437946688
Entity typeIndividual (Type 1)
GenderMale
Credentials RD , LDN
Sole proprietorNo
NPI enumeratedApril 22, 2025
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025
Mailing address10 S Clinton St, Chicago, IL 60661-3400

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