NICOLE JOLAYNA NIELSEN ARNP
NPI 1588120232
Nurse Practitioner - Family in Cedar Falls, IA
About Nicole Jolayna Nielsen Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICOLE JOLAYNA NIELSEN ARNP (NPI 1588120232) is an individual family provider in Cedar Falls, Iowa, licensed in Iowa (A124095) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, is affiliated with Mercyone Waterloo Medical Center, and maintains a secondary practice location in Waterloo.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Nicole Jolayna Nielsen Arnp 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.
Medicare Billing Reassignment
Medicare enrollment records show Nicole Nielsen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Waterloo, IA 50702
- Reassigned Medicare billing, Iowa enrollment
- 271 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercyone Waterloo Medical Center
Acute Care Hospitals · Waterloo, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 50613 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nicole Nielsen's NPI number?
The NPI number for Nicole Nielsen is 1588120232. It was assigned to this individual provider in the NPPES registry on February 19, 2019.
Where is Nicole Nielsen located?
Nicole Nielsen practices at 226 Bluebell Rd, Cedar Falls, IA 50613. The listed phone number is (319) 272-7425.
What is Nicole Nielsen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Nicole Nielsen enrolled in Medicare?
Yes. Nicole Nielsen 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.
Which organization bills Medicare for Nicole Nielsen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicole Nielsen reassigns Medicare benefits to Covenant Medical Center Inc (Waterloo, IA). 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 Nicole Nielsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicole Nielsen accept?
Health plans from Oscar Health, Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Nicole Nielsen 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 Nicole Nielsen affiliated with any hospitals?
According to CMS data, Nicole Nielsen is affiliated with Mercyone Waterloo Medical Center.
When was this NPI record last updated?
The NPPES record for Nicole Nielsen was last updated on October 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.
# Nicole Jolayna Nielsen, ARNP · NPI 1588120232
Family physician in Cedar Falls, Iowa. Individual provider, active in the CMS NPPES registry since February 19, 2019.
## Identity
- **NPI:** 1588120232 (Entity type: Individual)
- **Enumerated:** February 19, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** A124095 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 226 BLUEBELL RD, Cedar Falls, IA 50613-6328
- **Phone:** (319) 272-7425
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Covenant Medical Center Inc (NPI 1528009545, Waterloo, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1588120232) · Data from the CMS NPPES public registry.