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

Mrs. Abigail Sullivan Fewel, MS, RD, LDN

Individual provider Registered Dietitian · NPI 1437728185

Mrs. Abigail Sullivan Fewel, MS, RD, LDN is a Registered Dietitian in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2021
What do these letters mean?
MS — Master of Science
A graduate science degree.
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

1317 N Wicker Park Ave Apt 1R
Chicago, IL 60622-3164
Phone: (234) 788-6977
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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 164.006104 (IL)

Record details

NPI number1437728185
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorYes
NPI enumeratedJune 17, 2021
Last updated in NPPESJune 17, 2021
Certification dateJune 17, 2021

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