MRS. KATARINA KAY DIRKSON FNP-C
NPI 1194571075
Nurse Practitioner in Sioux Falls, SD

Active since April 30, 2024PECOS EnrolledAccepts Medicare Assignment
1301 W 18TH ST, SIOUX FALLS, SD 57105(605) 312-2200 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 9, 2025, Jul 26, 2024, Apr 30, 2024 (3 updates tracked since 2024).

About Mrs. Katarina Kay Dirkson Fnp-c NPPES

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

MRS. KATARINA KAY DIRKSON FNP-C (NPI 1194571075) is an individual nurse practitioner in Sioux Falls, South Dakota, licensed in South Dakota (CP003180) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS, is affiliated with Sanford Usd Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1194571075
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. KATARINA KAY DIRKSONCredential: FNP-C
Location Address1301 W 18TH STSioux Falls, SD 57105-0401
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 312-2200
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateApril 30, 2024
Last NPPES UpdateSeptember 9, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
NPI 1194571075 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses Licensed in SD · CP003180 Licensed in IA · A181330
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

1301 W 18TH ST, Sioux Falls, SD 57105

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 and accepts Medicare assignment

Mrs. Katarina Kay Dirkson Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID244778801
PECOS Enrollment IDI20240813004484, I20241106001805
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sanford Usd Medical Center

Acute Care Hospitals · Sioux Falls, SD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number430027
Location1305 W 18th St Post Office Box 5039Sioux Falls, SD 57117 · Minnehaha County
Emergency services Birthing friendly

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.

New Patient
$85.21 typical visit price
range $55.52 – $167.23
Typical copayment $21.30 (range $13.88 – $41.80)
Most-billed visit code 99203
Established Patient
$97.88 typical visit price
range $18.08 – $137.08
Typical copayment $24.47 (range $4.52 – $34.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Internal Medicine (Cardiovascular Disease)
1301 W 18TH ST
SIOUX FALLS, SD 57105
Nurse Practitioner
1301 W 18TH ST, STE 104
SIOUX FALLS, SD 57105
Physician Assistant
1301 W 18TH ST
SIOUX FALLS, SD 57105
Nurse Practitioner (Family)
1301 W 18TH ST
SIOUX FALLS, SD 57105
Social Worker (Clinical)
1301 W 18TH ST
SIOUX FALLS, SD 57105
Nurse Practitioner
1301 W 18TH ST
SIOUX FALLS, SD 57105
Internal Medicine (Cardiovascular Disease)
1301 W 18TH ST
SIOUX FALLS, SD 57105
Nurse Practitioner
1301 W 18TH ST
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 Katarina Dirkson's NPI number?

The NPI number for Katarina Dirkson is 1194571075. It was assigned to this individual provider in the NPPES registry on April 30, 2024.

Where is Katarina Dirkson located?

Katarina Dirkson practices at 1301 W 18th St, Sioux Falls, SD 57105. The listed phone number is (605) 312-2200.

What is Katarina Dirkson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Katarina Dirkson enrolled in Medicare?

Yes. Katarina Dirkson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Katarina Dirkson accept?

Health plans from HealthPartners, Medica and Sanford Health Plan list Katarina Dirkson 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.

Is Katarina Dirkson affiliated with any hospitals?

According to CMS data, Katarina Dirkson is affiliated with Sanford Usd Medical Center.

When was this NPI record last updated?

The NPPES record for Katarina Dirkson was last updated on September 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.