MEDICAL CLINIC
NPI 1558494138
Family Medicine in Sioux Center, IA
About Medical Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEDICAL CLINIC (NPI 1558494138) is a healthcare organization registered as a family medicine in Sioux Center, Iowa and active in the NPI registry since March 2007. The organization lists Crystal Richter, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Medical Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
49Medicare enrollment records show 49 clinicians reassign Medicare billing to Medical Clinic, which bills Medicare for the services they deliver. Of these, 23 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 8
Nearest to this location (20)
See all 49Source: 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 Sioux Center Health's NPI number?
The NPI number for Sioux Center Health is 1558494138. It was assigned to this organization in the NPPES registry on March 13, 2007. The provider is doing business as Medical Clinic.
Where is Sioux Center Health located?
Sioux Center Health is located at 1101 9 St SE, Sioux Center, IA 51250. The listed phone number is (712) 722-2609.
What is Sioux Center Health's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sioux Center Health enrolled in Medicare?
Yes. Sioux Center Health is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Sioux Center Health?
According to the CMS Revalidation Reassignment List (October 2026 release), 49 clinicians in 8 Medicare specialties reassign their Medicare billing to Sioux Center Health. A 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 the clinician's services. The largest specialties are Family Practice (14), Nurse Practitioner (12) and Certified Registered Nurse Anesthetist (CRNA) (10). Of these, 23 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Sioux Center Health accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan and Avera Health Plans list Sioux Center Health 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 Sioux Center Health was last updated on April 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Medical Clinic · NPI 1558494138
Family Medicine organization in Sioux Center, Iowa. Organization record, active in the CMS NPPES registry since March 13, 2007.
## Identity
- **NPI:** 1558494138 (Entity type: Organization)
- **Enumerated:** March 13, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Legal business name:** Sioux Center Health
- **Organization subpart:** Yes (part of Sioux Center Health)
- **Authorized official:** Crystal Richter, CFO
## Practice location
- **Address:** 1101 9 ST SE, Sioux Center, IA 51250-2501
- **Phone:** (712) 722-2609 · **Fax:** (712) 722-4325
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 49 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (14), Nurse Practitioner (12), Certified Registered Nurse Anesthetist (CRNA) (10); 23 practice within 10 miles; [full list](https://npiprofile.com/npi/1558494138/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 20, 2023
- **Other identifiers:** Medicaid 0429316 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1558494138) · Data from the CMS NPPES public registry.