CAITLIN MARIE HALLIS PA-C
NPI 1043870587
Physician Assistant - Medical in Seattle, WA
About Caitlin Marie Hallis Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAITLIN MARIE HALLIS PA-C (NPI 1043870587) is an individual medical provider in Seattle, Washington, licensed in Wisconsin (4795) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Caitlin Marie Hallis Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
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 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
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 Caitlin Hallis's NPI number?
The NPI number for Caitlin Hallis is 1043870587. It was assigned to this individual provider in the NPPES registry on June 17, 2019.
Where is Caitlin Hallis located?
Caitlin Hallis practices at 4800 Sand Point Way NE, Seattle, WA 98105. The listed phone number is (206) 987-8811.
What is Caitlin Hallis's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.
Is Caitlin Hallis enrolled in Medicare?
Yes. Caitlin Hallis is registered in the Medicare PECOS enrollment system.
What insurance does Caitlin Hallis accept?
Health plans from Anthem Blue Cross and Blue Shield, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Caitlin Hallis 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 Caitlin Hallis was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.
# Caitlin Marie Hallis, PA-C · NPI 1043870587
Medical physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since June 17, 2019.
## Identity
- **NPI:** 1043870587 (Entity type: Individual)
- **Enumerated:** June 17, 2019
- **Primary specialty:** Physician Assistant - Medical · taxonomy 363AM0700X
- **State license:** 4795 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 4800 SAND POINT WAY NE, Seattle, WA 98105-3901
- **Phone:** (206) 987-8811
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment, power mobility devices
## Record status
- **NPPES last updated:** October 7, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1043870587) · Data from the CMS NPPES public registry.