ZACHARY NELSON ARNP
NPI 1508430216
Nurse Practitioner - Psychiatric/Mental Health in Port Townsend, WA
About Zachary Nelson Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY NELSON ARNP (NPI 1508430216) is an individual psychiatric/mental health provider in Port Townsend, Washington, licensed in Washington (AP61204499) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
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
Zachary Nelson 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 Zachary Nelson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Clackamas, OR 97015
- Reassigned Medicare billing, Oregon and Washington enrollments
- 8 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98368 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
PORT TOWNSEND, WA 98368
PORT TOWNSEND, WA 98368
PORT TOWNSEND, WA 98368
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 Zachary Nelson's NPI number?
The NPI number for Zachary Nelson is 1508430216. It was assigned to this individual provider in the NPPES registry on May 17, 2021.
Where is Zachary Nelson located?
Zachary Nelson practices at 884 W Park Ave, Port Townsend, WA 98368. The listed phone number is (360) 385-0321.
What is Zachary Nelson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Zachary Nelson enrolled in Medicare?
Yes. Zachary Nelson 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 Zachary Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Nelson reassigns Medicare benefits to Active Recovery Tms PLLC (Clackamas, OR). 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 Zachary Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Nelson accept?
Health plans from BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska and 2 other insurers list Zachary Nelson 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 Zachary Nelson was last updated on March 10, 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.
# Zachary Nelson, ARNP · NPI 1508430216
Psychiatric/Mental Health physician in Port Townsend, Washington. Individual provider, active in the CMS NPPES registry since May 17, 2021.
## Identity
- **NPI:** 1508430216 (Entity type: Individual)
- **Enumerated:** May 17, 2021
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** AP61204499 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 884 W PARK AVE, Port Townsend, WA 98368-2273
- **Phone:** (360) 385-0321 · **Fax:** (360) 379-5534
## 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:** Active Recovery Tms PLLC (NPI 1881287787, Clackamas, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** March 10, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1508430216) · Data from the CMS NPPES public registry.