MARA STEWART DNP
NPI 1316506090
Nurse Practitioner - Psychiatric/Mental Health in Madison, WI
About Mara Stewart Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARA STEWART DNP (NPI 1316506090) is an individual psychiatric/mental health provider in Madison, Wisconsin, licensed in Wisconsin (9366-33) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Meriter, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Mara Stewart Dnp 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 Mara Stewart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Madison, WI 53715
- Reassigned Medicare billing, Wisconsin enrollment
- 164 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unitypoint Health - Meriter
Acute Care Hospitals · Madison, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53715 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Mara Stewart's NPI number?
The NPI number for Mara Stewart is 1316506090. It was assigned to this individual provider in the NPPES registry on June 6, 2019.
Where is Mara Stewart located?
Mara Stewart practices at 202 S Park St, Madison, WI 53715. The listed phone number is (608) 417-6000.
What is Mara Stewart's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Mara Stewart enrolled in Medicare?
Yes. Mara Stewart 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 Mara Stewart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mara Stewart reassigns Medicare benefits to Meriter Hospital, Inc. (Madison, WI). 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 Mara Stewart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mara Stewart accept?
Health plans from Anthem Blue Cross and Blue Shield, Group Health Cooperative-SCW and HealthPartners list Mara Stewart 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 Mara Stewart affiliated with any hospitals?
According to CMS data, Mara Stewart is affiliated with Unitypoint Health - Meriter.
When was this NPI record last updated?
The NPPES record for Mara Stewart was last updated on July 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mara Stewart, DNP · NPI 1316506090
Psychiatric/Mental Health physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since June 6, 2019.
## Identity
- **NPI:** 1316506090 (Entity type: Individual)
- **Enumerated:** June 6, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 9366-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 202 S PARK ST, Madison, WI 53715-1507
- **Phone:** (608) 417-6000
## 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:** Meriter Hospital, Inc. (NPI 1548635345, Madison, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 10, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1316506090) · Data from the CMS NPPES public registry.