KRISTEN ARGIROS
NPI 1417525791
Physical Therapist in Seattle, WA
About Kristen Argiros NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTEN ARGIROS (NPI 1417525791) is an individual physical therapist in Seattle, Washington and active in the NPI registry since June 2021.
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Other Names 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)
Kristen Argiros is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kristen Argiros reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98112
- Reassigned Medicare billing, Washington enrollment
- 126 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 5
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.
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 4
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 Kristen Argiros's NPI number?
The NPI number for Kristen Argiros is 1417525791. It was assigned to this individual provider in the NPPES registry on June 14, 2021. The provider is also known as Kristen Van Fossen.
Where is Kristen Argiros located?
Kristen Argiros practices at 3121 E Madison St Ste 201, Seattle, WA 98112. The listed phone number is (503) 443-6156.
What is Kristen Argiros's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Kristen Argiros enrolled in Medicare?
Yes. Kristen Argiros is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kristen Argiros's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristen Argiros reassigns Medicare benefits to Therapeutic Associates Inc (Seattle, 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 Kristen Argiros's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristen Argiros accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Kristen Argiros 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 Kristen Argiros was last updated on October 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.