MACKENZIE NORTHRUP AUD
NPI 1588524433
Audiologist in Salem, OR
About Mackenzie Northrup Aud NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MACKENZIE NORTHRUP AUD (NPI 1588524433) is an individual audiologist in Salem, Oregon and active in the NPI registry since November 2025. She is a graduate of Pacific University - College Of Optometry (2025).
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
Mackenzie Northrup Aud 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 Mackenzie Northrup reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gig Harbor, WA 98335
- Reassigned Medicare billing, Washington enrollment
- 17 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97305 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Mackenzie Northrup's NPI number?
The NPI number for Mackenzie Northrup is 1588524433. It was assigned to this individual provider in the NPPES registry on November 13, 2025.
Where is Mackenzie Northrup located?
Mackenzie Northrup practices at 5127 Countryside St NE Apt 303, Salem, OR 97305. The listed phone number is (801) 598-2204.
What is Mackenzie Northrup's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Mackenzie Northrup enrolled in Medicare?
Yes. Mackenzie Northrup 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 Mackenzie Northrup's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mackenzie Northrup reassigns Medicare benefits to Harbor Audiology & Hearing Services Inc (Gig Harbor, WA). 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 Mackenzie Northrup's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mackenzie Northrup accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Mackenzie Northrup 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 Mackenzie Northrup was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Mackenzie Northrup, AUD · NPI 1588524433
Audiologist provider in Salem, Oregon. Individual provider, active in the CMS NPPES registry since November 13, 2025.
## Identity
- **NPI:** 1588524433 (Entity type: Individual)
- **Enumerated:** November 13, 2025
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 5127 COUNTRYSIDE ST NE APT 303, Salem, OR 97305-4194
- **Phone:** (801) 598-2204
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Harbor Audiology & Hearing Services Inc (NPI 1336318310, Gig Harbor, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pacific University - College Of Optometry, class of 2025
## Record status
- **NPPES last updated:** February 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1588524433) · Data from the CMS NPPES public registry.