Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SYDNEY WISWELL
NPI 1891600664
Dietitian, Registered in Boise, ID

Q: What is Sydney Wiswell's NPI number?

The NPI number for Sydney Wiswell is 1891600664. It was assigned to this individual provider in the NPPES registry on August 17, 2026.

Q: What is Sydney Wiswell's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Sydney Wiswell was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 17, 2026

707 N ARMSTRONG PL, BOISE, ID 83704(208) 327-7400 Get Directions Write a Review

NPPES record added: August 17, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Sydney Wiswell NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYDNEY WISWELL (NPI 1891600664) is an individual dietitian, registered in Boise, Idaho and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1891600664

Entity TypeIndividual

Primary Taxonomy133V00000X

Provider Legal NameSYDNEY WISWELL

Location Address707 N ARMSTRONG PLBoise, ID 83704-0825

Mailing Address707 N Armstrong PlBoise, ID 83704-0825

Phone(208) 327-7400

Sole ProprietorNo

Enumeration DateAugust 17, 2026

NPPES CertifiedAugust 17, 2026

✔ NPI 1891600664 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

707 N ARMSTRONG PL, Boise, ID 83704

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Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NATASHA MICHELE KING-ANDERSON FNP-C

Nurse Practitioner (Family)