DR. DONALD T ELLIS II MD
NPI 1326048760
Emergency Medicine in Sioux Falls, SD
About Dr. Donald T Ellis Ii Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DONALD T ELLIS II MD (NPI 1326048760) is an individual emergency medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (13433) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Durham.
NPPES Registry Identity
Specialties & Licenses 2
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Donald T Ellis Ii Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SIOUX FALLS, SD 57105
SIOUX FALLS, SD 57105
SIOUX FALLS, SD 57105
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 Donald Ellis's NPI number?
The NPI number for Donald Ellis is 1326048760. It was assigned to this individual provider in the NPPES registry on July 28, 2005.
Where is Donald Ellis located?
Donald Ellis practices at 1305 W 18th St, Sioux Falls, SD 57105. The listed phone number is (605) 333-1000.
What is Donald Ellis's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Donald Ellis enrolled in Medicare?
Yes. Donald Ellis is registered in the Medicare PECOS enrollment system.
What insurance does Donald Ellis accept?
Health plans from Medica list Donald Ellis 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 Donald Ellis was last updated on December 22, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
