SARAH ERVIN MSCN
NPI 1225807654
Nutritionist in Brush Prairie, WA
About Sarah Ervin Mscn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH ERVIN MSCN (NPI 1225807654) is an individual nutritionist in Brush Prairie, Washington and active in the NPI registry since December 2023.
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 (PECOS)
Sarah Ervin Mscn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sarah Ervin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92101
- Reassigned Medicare billing, Washington enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Sarah Ervin's NPI number?
The NPI number for Sarah Ervin is 1225807654. It was assigned to this individual provider in the NPPES registry on December 27, 2023.
Where is Sarah Ervin located?
Sarah Ervin practices at 14818 NE 249th Ave, Brush Prairie, WA 98606. The listed phone number is (971) 404-8500.
What is Sarah Ervin's specialty?
The primary specialty registered for this NPI is Nutritionist with taxonomy code 133N00000X.
Is Sarah Ervin enrolled in Medicare?
Yes. Sarah Ervin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sarah Ervin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Ervin reassigns Medicare benefits to Holistika Health Group (San Diego, CA). 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 Sarah Ervin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Ervin accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sarah Ervin 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 Sarah Ervin was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Sarah Ervin, MSCN · NPI 1225807654
Nutritionist provider in Brush Prairie, Washington. Individual provider, active in the CMS NPPES registry since December 27, 2023.
## Identity
- **NPI:** 1225807654 (Entity type: Individual)
- **Enumerated:** December 27, 2023
- **Primary specialty:** Nutritionist · taxonomy 133N00000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 14818 NE 249TH AVE, Brush Prairie, WA 98606-5715
- **Phone:** (971) 404-8500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Holistika Health Group (NPI 1407605371, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1225807654) · Data from the CMS NPPES public registry.