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

Margaret Sera, MS, RDN, LDN, CNSC

Individual provider Registered Dietitian · NPI 1780401315

Margaret Sera, MS, RDN, LDN, CNSC is registered under Registered Dietitian OR Nutrition Professional in Orland Park, Illinois. Graduated from Rush Medical College of Rush University in 2022, 4 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
4
Trained at
Rush Medical College of Rush University
Licensed in
IL
In the registry since
2024
What do these letters mean?
MS — Master of Science
A graduate science degree.
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

15651 Garden View Ct Apt 3D
Orland Park, IL 60462-3082
Phone: (708) 846-3180
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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 164.008811 (IL)

Record details

NPI number1780401315
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RDN , LDN , CNSC
Sole proprietorYes
NPI enumeratedSeptember 24, 2024
Last updated in NPPESSeptember 24, 2024
Certification dateSeptember 24, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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