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CHELSEY ZONDERVAN CNP
NPI 1003661893
Nurse Practitioner - Family in Sioux Falls, SD

Active since April 23, 2024PECOS Enrolled
1309 W 17TH ST, SIOUX FALLS, SD 57104(605) 328-8000(605) 328-8001 Get Directions Write a Review

NPPES record last updated: June 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 28, 2024, Apr 23, 2024 (2 updates tracked since 2024).

About Chelsey Zondervan Cnp NPPES

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

CHELSEY ZONDERVAN CNP (NPI 1003661893) is an individual family provider in Sioux Falls, South Dakota, licensed in South Dakota (CP003179) and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003661893
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCHELSEY ZONDERVANCredential: CNP
Location Address1309 W 17TH STSioux Falls, SD 57104-4663
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074
Phone(605) 328-8000
Fax(605) 328-8001
Sole ProprietorNo
Enumeration DateApril 23, 2024
Last NPPES UpdateJune 28, 20242 updates tracked since enumeration
NPPES CertifiedJune 28, 2024
✔ NPI 1003661893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in SD · CP003179
1309 W 17TH ST, Sioux Falls, SD 57104
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Wellmark Health Plan of Iowa, Inc., Wellmark of South Dakota, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chelsey Zondervan Cnp 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 Reassignment

Medicare enrollment records show Chelsey Zondervan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Avera Mckennan
1.2 mi
Internal Medicine
300 N DAKOTA AVE., STE. 117
Sioux Falls, SD 57104
  • Reassigned Medicare billing, South Dakota enrollment
  • 1,277 clinicians in this Medicare group
NPI 1083894067 (605) 322-6800

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57104 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.

KIMBERLY CAYE NIEMANN CNP
Nurse Practitioner
1309 W 17TH ST
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
KRISTEN K MAUGHAN MS,RDN,LDN
Dietitian, Registered
1309 W 17TH ST
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
MICHELE M LOHR M.D.
Radiology (Radiation Oncology)
1309 W 17TH ST
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-6001
RYAN K NOWAK MD
Radiology (Radiation Oncology)
1309 W 17TH ST
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-6001
LARISSA L RISTY CGC
Genetic Counselor, MS
1309 W 17TH ST
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-4641
SUSAN J HALBRITTER CNP
Nurse Practitioner
1309 W 17TH ST, STE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
ASHLEY KAY HEUPEL CNP
Nurse Practitioner (Acute Care)
1309 W 17TH ST
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8000
JOE P WEBER PHARMD
Pharmacist (Oncology)
1309 W 17TH ST, SUITE 101
SIOUX FALLS, SD 57104
Minnehaha County (605) 328-8040

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 Chelsey Zondervan's NPI number?

The NPI number for Chelsey Zondervan is 1003661893. It was assigned to this individual provider in the NPPES registry on April 23, 2024.

Where is Chelsey Zondervan located?

Chelsey Zondervan practices at 1309 W 17th St, Sioux Falls, SD 57104. The listed phone number is (605) 328-8000.

What is Chelsey Zondervan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Chelsey Zondervan enrolled in Medicare?

Yes. Chelsey Zondervan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chelsey Zondervan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chelsey Zondervan reassigns Medicare benefits to Avera Mckennan (Sioux Falls, SD). The 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 Chelsey Zondervan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chelsey Zondervan accept?

Health plans from Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Chelsey Zondervan 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 Chelsey Zondervan was last updated on June 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.