WINNIE STUEMPFLE
NPI 1407448046
Pediatrics - Pediatric Hematology-Oncology in Glendale, AZ

Q: What is Winnie Stuempfle's NPI number?

The NPI number for Winnie Stuempfle is 1407448046. It was assigned to this individual provider in the NPPES registry on February 4, 2021.

Q: What is Winnie Stuempfle's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Q: When was this NPI record last updated?

The NPPES record for Winnie Stuempfle was last updated on February 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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 February 04, 2021PECOS Enrolled

5757 W THUNDERBIRD RD STE E250, GLENDALE, AZ 85306(602) 865-4470 Get Directions Write a Review

NPPES record last updated: February 4, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Winnie Stuempfle NPPES

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

WINNIE STUEMPFLE (NPI 1407448046) is an individual pediatric hematology-oncology provider in Glendale, Arizona, licensed in Arizona (242858) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407448046

Entity TypeIndividualFemale

Primary Taxonomy2080P0207X

Provider Legal NameWINNIE STUEMPFLE

Location Address5757 W THUNDERBIRD RD STE E250Glendale, AZ 85306-5613

Mailing Address5757 W Thunderbird Rd Ste E320Glendale, AZ 85306-4641

Phone(602) 865-4470

Sole ProprietorNo

Enumeration DateFebruary 4, 2021

NPPES CertifiedFebruary 4, 2021

✔ NPI 1407448046 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0207X

License✔ Licensed in AZ · 242858

Definition

A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

5757 W THUNDERBIRD RD STE E250, Glendale, AZ 85306

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Oscar Health Plan, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Winnie Stuempfle is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Winnie Stuempfle reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Banner - University Super Specialists LLC

11 mi

Multi-Specialty

2901 N CENTRAL AVE STE 160
Phoenix, AZ 85012

Reassigned Medicare billing, Arizona enrollment
88 clinicians in this Medicare group

NPI 1740650555 (602) 747-4000

Banner-University Medical Group

11 mi

Multi-Specialty

2901 N CENTRAL AVE
Phoenix, AZ 85012

Reassigned Medicare billing, Arizona enrollment
1,514 clinicians in this Medicare group

NPI 1508809427 (602) 747-4000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Winnie Stuempfle's NPI number?

The NPI number for Winnie Stuempfle is 1407448046. It was assigned to this individual provider in the NPPES registry on February 4, 2021.

Where is Winnie Stuempfle located?

Winnie Stuempfle practices at 5757 W Thunderbird Rd Ste E250, Glendale, AZ 85306. The listed phone number is (602) 865-4470.

What is Winnie Stuempfle's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Winnie Stuempfle enrolled in Medicare?

Yes. Winnie Stuempfle is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Winnie Stuempfle's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Winnie Stuempfle reassigns Medicare benefits to 2 organizations: Banner - University Super Specialists LLC (Phoenix, AZ) and Banner-University Medical Group (Phoenix, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Winnie Stuempfle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Winnie Stuempfle accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Oscar Health Plan, Inc. and UnitedHealthcare list Winnie Stuempfle 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 Winnie Stuempfle was last updated on February 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.