DR. SOPHIA YENZHOO TONG MD
NPI 1063647808
Internal Medicine in Port Angeles, WA
About Dr. Sophia Yenzhoo Tong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SOPHIA YENZHOO TONG MD (NPI 1063647808) is an individual internal medicine provider in Port Angeles, Washington, licensed in Washington (MD60655650) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS, is affiliated with Harrison Medical Center, and maintains a secondary practice location in Rialto.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Sophia Yenzhoo Tong Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Sophia Tong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Everett, WA 98201
- Reassigned Medicare billing, Washington enrollment
- 2,678 clinicians in this Medicare group
Gig Harbor, WA 98335
- Reassigned Medicare billing, Washington enrollment
- 4,383 clinicians in this Medicare group
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- 635 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 3
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Harrison Medical Center
Acute Care Hospitals · Bremerton, WAOlympic Medical Center
Acute Care Hospitals · Port Angeles, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98362 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.
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 Sophia Tong's NPI number?
The NPI number for Sophia Tong is 1063647808. It was assigned to this individual provider in the NPPES registry on May 22, 2009.
Where is Sophia Tong located?
Sophia Tong practices at 907 Georgiana St, Port Angeles, WA 98362. The listed phone number is (360) 565-0999.
What is Sophia Tong's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sophia Tong enrolled in Medicare?
Yes. Sophia Tong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sophia Tong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sophia Tong reassigns Medicare benefits to 3 organizations: Kaiser Foundation Health Plan Of Washington (Everett, WA), Multicare Health System (Gig Harbor, WA) and Beaver Medical Group P C (Redlands, 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 Sophia Tong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sophia Tong affiliated with any hospitals?
According to CMS data, Sophia Tong is affiliated with Harrison Medical Center and Olympic Medical Center.
When was this NPI record last updated?
The NPPES record for Sophia Tong was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Dr. Sophia Yenzhoo Tong, MD · NPI 1063647808
Internal Medicine physician in Port Angeles, Washington. Individual provider, active in the CMS NPPES registry since May 22, 2009.
## Identity
- **NPI:** 1063647808 (Entity type: Individual)
- **Enumerated:** May 22, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD60655650 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 907 GEORGIANA ST, Port Angeles, WA 98362-3911
- **Phone:** (360) 565-0999 · **Fax:** (360) 565-0852
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Kaiser Foundation Health Plan Of Washington (NPI 1386935351, Everett, WA); Multicare Health System (NPI 1225674963, Gig Harbor, WA); Beaver Medical Group P C (NPI 1649503319, Redlands, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** February 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1063647808) · Data from the CMS NPPES public registry.