SARAH J. MITTLEIDER RN – NPI #1538026224
Registered Nurse

SARAH MITTLEIDER is a registered nurse (RN) located in SIOUX FALLS, SD. NPPES has assigned the NPI number 1538026224 to SARAH MITTLEIDER on January 06, 2026. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 163WP2201X from the Health Care Provider Taxonomy code set, which is classified as Registered Nurse, specializing in Ambulatory Care

Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for SARAH MITTLEIDER below.

NPI Profile for
SARAH J. MITTLEIDER

NPI Number
1538026224
Enumeration Date

(about 5 months ago)
Entity Type
Type-1  Individual (Female)
Legal Name
SARAH J. MITTLEIDER
Credentials
RN
Primary location
2501 W 22ND ST
SIOUX FALLS, SD 57105-1305
Phone: (605) 336-3230 Fax:
Mailing address
Same as primary location
Sole Proprietor
Yes
Updated
Certification Date
Jan 06, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
163WP2201X
- Registered Nurse / Ambulatory Care (Primary)		 SD R032636

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.