Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Isabela Summers Niewiara, MS, RD, LDN

Individual provider Registered Dietitian · NPI 1235062290

Isabela Summers Niewiara, MS, RD, LDN is a Registered Dietitian in Jacksonville, Florida. Licensed in Florida. Registered with an NPI since 2026.

Licensed in
FL
In the registry since
2026
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

5450 Ramona Blvd
Jacksonville, FL 32205-4750
Phone: (904) 428-0400
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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 ND15167 (FL)

Record details

NPI number1235062290
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedJune 8, 2026
Last updated in NPPESJune 8, 2026
Certification dateJune 8, 2026

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