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SARAH ELISABETH WIERSMA M.D.
NPI 1194163667
Pediatrics in Scottsdale, AZ

Active since June 06, 2013
5010 E SHEA BLVD STE 148, SCOTTSDALE, AZ 85254(480) 568-2041(480) 761-3147 Get Directions Write a Review

NPPES record last updated: May 29, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 29, 2026, Jun 15, 2016 (2 updates tracked since 2016).

About Sarah Elisabeth Wiersma M.d. NPPES

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

SARAH ELISABETH WIERSMA M.D. (NPI 1194163667) is an individual pediatrics provider in Scottsdale, Arizona, licensed in Arizona (R73950) and active in the NPI registry since June 2013.

NPPES Registry Identity

NPI1194163667
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameSARAH ELISABETH WIERSMACredential: M.D.
Location Address5010 E SHEA BLVD STE 148Scottsdale, AZ 85254-4681
Mailing Address5010 E Shea Blvd Ste 148Scottsdale, AZ 85254-4681 · (480) 568-2041 · Fax (480) 761-3147
Phone(480) 568-2041
Fax(480) 761-3147
Sole ProprietorYes
Enumeration DateJune 6, 2013
Last NPPES UpdateMay 29, 20262 updates tracked since enumeration
NPPES CertifiedMay 29, 2026
✔ NPI 1194163667 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in AZ · R73950
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
5010 E SHEA BLVD STE 148, Scottsdale, AZ 85254
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Other Names 1

Former Name (1)Sarah Elisabeth Williamson

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sarah Wiersma's NPI number?

The NPI number for Sarah Wiersma is 1194163667. It was assigned to this individual provider in the NPPES registry on June 6, 2013. The provider is also known as Sarah Elisabeth Williamson.

Where is Sarah Wiersma located?

Sarah Wiersma practices at 5010 E Shea Blvd Ste 148, Scottsdale, AZ 85254. The listed phone number is (480) 568-2041.

What is Sarah Wiersma's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Sarah Wiersma accept?

Health plans from Antidote Health Plan of Arizona, Inc. and Blue Cross Blue Shield of Arizona list Sarah Wiersma as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sarah Wiersma was last updated on May 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.