ELIZABETH YAY-GERWIG OTR/L, OTD
NPI 1659046506
Occupational Therapist in Tualatin, OR
About Elizabeth Yay-gerwig Otr/l, Otd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH YAY-GERWIG OTR/L, OTD (NPI 1659046506) is an individual occupational therapist in Tualatin, Oregon, licensed in Oregon (431043) and active in the NPI registry since August 2021. She maintains a secondary practice location in San Francisco.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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)
Elizabeth Yay-gerwig Otr/l, Otd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Yay-gerwig reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tualatin, OR 97062
- Reassigned Medicare billing, Oregon enrollment
- 218 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.
Other Providers at the Same Location NPPES 14
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 Elizabeth Yay-gerwig's NPI number?
The NPI number for Elizabeth Yay-gerwig is 1659046506. It was assigned to this individual provider in the NPPES registry on August 12, 2021.
Where is Elizabeth Yay-gerwig located?
Elizabeth Yay-gerwig practices at 19250 SW 65th Ave Ste 125, Tualatin, OR 97062. The listed phone number is (503) 413-4505.
What is Elizabeth Yay-gerwig's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Elizabeth Yay-gerwig enrolled in Medicare?
Yes. Elizabeth Yay-gerwig is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elizabeth Yay-gerwig's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Yay-gerwig reassigns Medicare benefits to Legacy Meridian Park Hospital (Tualatin, 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 Elizabeth Yay-gerwig's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Yay-gerwig accept?
Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Elizabeth Yay-gerwig 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 Elizabeth Yay-gerwig was last updated on January 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.