SYDNEY ANN REA CPNP-PC
NPI 1770142416
Nurse Practitioner - Pediatrics in Walla Walla, WA
About Sydney Ann Rea Cpnp-pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYDNEY ANN REA CPNP-PC (NPI 1770142416) is an individual pediatrics provider in Walla Walla, Washington, licensed in Washington (AP61130461) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS.
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)
Sydney Ann Rea Cpnp-pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sydney Rea reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Walla Walla, WA 99362
- Reassigned Medicare billing, Washington enrollment
- 76 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 99362 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.
WALLA WALLA, WA 99362
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 Sydney Rea's NPI number?
The NPI number for Sydney Rea is 1770142416. It was assigned to this individual provider in the NPPES registry on June 6, 2019.
Where is Sydney Rea located?
Sydney Rea practices at 55 W Tietan St, Walla Walla, WA 99362. The listed phone number is (509) 525-3720.
What is Sydney Rea's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Sydney Rea enrolled in Medicare?
Yes. Sydney Rea is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sydney Rea's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sydney Rea reassigns Medicare benefits to Privia Medical Group Washington, PLLC (Walla Walla, 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 Sydney Rea's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sydney Rea accept?
Health plans from Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sydney Rea 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 Sydney Rea was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Sydney Ann Rea, CPNP-PC · NPI 1770142416
Pediatrics physician in Walla Walla, Washington. Individual provider, active in the CMS NPPES registry since June 6, 2019.
## Identity
- **NPI:** 1770142416 (Entity type: Individual)
- **Enumerated:** June 6, 2019
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** AP61130461 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 W TIETAN ST, Walla Walla, WA 99362-4498
- **Phone:** (509) 525-3720
## 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:** Privia Medical Group Washington, PLLC (NPI 1780658419, Walla Walla, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1770142416) · Data from the CMS NPPES public registry.