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

Isaac Casas, RD, LDN

Individual provider Registered Dietitian · NPI 1578306528

Isaac Casas, RD, LDN is a Registered Dietitian in Bourbonnais, Illinois. Licensed in Illinois. Registered with an NPI since 2024.

Licensed in
IL
In the registry since
2024
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

100 Fitness Dr
Bourbonnais, IL 60914-9584
Phone: (815) 936-6515
Fax: (815) 936-6517
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 164010337 (IL)

Record details

NPI number1578306528
Entity typeIndividual (Type 1)
GenderMale
Credentials RD , LDN
Sole proprietorNo
NPI enumeratedJune 17, 2024
Last updated in NPPESJune 17, 2024
Certification dateJune 17, 2024
Mailing address320 N Franklin St, Momence, IL 60954-1052

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