MS. ELIZABETH M PERPETUA ARNP
NPI 1326295205
Nurse Practitioner - Acute Care in Seattle, WA
About Ms. Elizabeth M Perpetua Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ELIZABETH M PERPETUA ARNP (NPI 1326295205) is an individual acute care provider in Seattle, Washington, licensed in Washington (AP60035369) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.
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 (PECOS)
Ms. Elizabeth M Perpetua Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Elizabeth Perpetua reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 2,112 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 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 98122 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.
SEATTLE, WA 98122
SEATTLE, WA 98122
SEATTLE, WA 98122
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 Perpetua's NPI number?
The NPI number for Elizabeth Perpetua is 1326295205. It was assigned to this individual provider in the NPPES registry on August 22, 2008.
Where is Elizabeth Perpetua located?
Elizabeth Perpetua practices at 550 17th Ave 6th Floor, Seattle, WA 98122. The listed phone number is (206) 861-8550.
What is Elizabeth Perpetua's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Elizabeth Perpetua enrolled in Medicare?
Yes. Elizabeth Perpetua is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Elizabeth Perpetua's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Perpetua reassigns Medicare benefits to 3 organizations: Regents Of The University Of California (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and University Of California San Francisco (San Francisco, CA). Each 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 Perpetua's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Perpetua accept?
Health plans from Providence Health Plan list Elizabeth Perpetua 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 Perpetua was last updated on August 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Ms. Elizabeth M Perpetua, ARNP · NPI 1326295205
Acute Care physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since August 22, 2008.
## Identity
- **NPI:** 1326295205 (Entity type: Individual)
- **Enumerated:** August 22, 2008
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** AP60035369 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 550 17TH AVE, 6TH FLOOR, Seattle, WA 98122-5788
- **Phone:** (206) 861-8550 · **Fax:** (206) 861-8551
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of California (NPI 1235322348, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA); University Of California San Francisco (NPI 1164512851, San Francisco, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1326295205) · Data from the CMS NPPES public registry.