STEPHANIE A WILLEY NP
NPI 1225616634
Nurse Practitioner in Concord, NH
About Stephanie A Willey Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE A WILLEY NP (NPI 1225616634) is an individual nurse practitioner in Concord, New Hampshire, licensed in New Hampshire (059507-23) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Concord Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 4
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
Stephanie A Willey Np 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 Stephanie Willey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 636 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.
Concord Hospital
Acute Care Hospitals · Concord, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03301 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.
CONCORD, NH 03301
CONCORD, NH 03301
CONCORD, NH 03301
CONCORD, NH 03301
CONCORD, NH 03301
CONCORD, NH 03301
CONCORD, NH 03301
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 Stephanie Willey's NPI number?
The NPI number for Stephanie Willey is 1225616634. It was assigned to this individual provider in the NPPES registry on March 30, 2021. The provider is also known as Stephanie A Belliveau.
Where is Stephanie Willey located?
Stephanie Willey practices at 246 Pleasant St. Memorial Building, West, Floor 1, Concord, NH 03301. The listed phone number is (603) 224-3388.
What is Stephanie Willey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Stephanie Willey enrolled in Medicare?
Yes. Stephanie Willey 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 Stephanie Willey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Willey reassigns Medicare benefits to Concord Hospital, Inc. (Concord, NH). 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 Stephanie Willey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Willey accept?
Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Stephanie Willey 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 Stephanie Willey affiliated with any hospitals?
According to CMS data, Stephanie Willey is affiliated with Concord Hospital.
When was this NPI record last updated?
The NPPES record for Stephanie Willey was last updated on July 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Stephanie A Willey, NP · NPI 1225616634
Nurse Practitioner physician in Concord, New Hampshire. Individual provider, active in the CMS NPPES registry since March 30, 2021.
## Identity
- **NPI:** 1225616634 (Entity type: Individual)
- **Enumerated:** March 30, 2021
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 059507-23 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 246 PLEASANT ST., MEMORIAL BUILDING, WEST, FLOOR 1, Concord, NH 03301
- **Phone:** (603) 224-3388 · **Fax:** (603) 227-7536
## 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:** Concord Hospital, Inc. (NPI 1194778571, Concord, NH), 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 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1225616634) · Data from the CMS NPPES public registry.