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

Allison Hyzy, RD

Individual provider Registered Dietitian · NPI 1134525462

Allison Hyzy, RD is a Registered Dietitian in Lake Forest, Illinois. Works from 2 locations. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

334 Ravine Park Dr
Lake Forest, IL 60045-1341
Phone: (847) 913-3693
Show map & directions

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

Additional practice locations (1)

  • 820 S Damen Ave, Chicago, IL 60612-3728 — (312) 569-8387

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1134525462
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedNovember 13, 2014
Last updated in NPPESJuly 17, 2025
Certification dateJuly 17, 2025
Mailing address334 Ravine Park Dr, Lake Forest, IL 60045-1341

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