SOPHIE HAIMING TANG FNP-C
NPI 1174891550
Nurse Practitioner in Renton, WA
About Sophie Haiming Tang Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOPHIE HAIMING TANG FNP-C (NPI 1174891550) is an individual nurse practitioner in Renton, Washington, licensed in Washington (AP61562596) and active in the NPI registry since December 2011. She is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and maintains a secondary practice location in Fresno.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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 and accepts Medicare assignment
Sophie Haiming Tang Fnp-c 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 Sophie Tang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Renton, WA 98055
- Reassigned Medicare billing, Washington enrollment
- 689 clinicians in this Medicare group
Fresno, CA 93711
- Reassigned Medicare billing, California enrollment
- 41 clinicians in this Medicare group
Fresno, CA 93711
- Reassigned Medicare billing, California enrollment
- 140 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Valley Medical Center
Acute Care Hospitals · Renton, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98057 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RENTON, WA 98057
RENTON, WA 98057
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 Sophie Tang's NPI number?
The NPI number for Sophie Tang is 1174891550. It was assigned to this individual provider in the NPPES registry on December 13, 2011.
Where is Sophie Tang located?
Sophie Tang practices at 660 SW 39th St Ste 150, Renton, WA 98057. The listed phone number is (425) 690-3485.
What is Sophie Tang's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Sophie Tang enrolled in Medicare?
Yes. Sophie Tang 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 Sophie Tang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sophie Tang reassigns Medicare benefits to 3 organizations: Valley Medical Group-Renton (Renton, WA), California Dreams Medical Corporation PC (Fresno, CA) and Clinica Sierra Vista (Fresno, 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 Sophie Tang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sophie Tang accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sophie Tang 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.
Is Sophie Tang affiliated with any hospitals?
According to CMS data, Sophie Tang is affiliated with Valley Medical Center.
When was this NPI record last updated?
The NPPES record for Sophie Tang was last updated on October 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Sophie Haiming Tang, FNP-C · NPI 1174891550
Nurse Practitioner physician in Renton, Washington. Individual provider, active in the CMS NPPES registry since December 13, 2011.
## Identity
- **NPI:** 1174891550 (Entity type: Individual)
- **Enumerated:** December 13, 2011
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** AP61562596 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 660 SW 39TH ST STE 150, Renton, WA 98057-4912
- **Phone:** (425) 690-3485 · **Fax:** (256) 909-0854
## 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): Valley Medical Group-Renton (NPI 1619209574, Renton, WA); California Dreams Medical Corporation PC (NPI 1487299699, Fresno, CA); Clinica Sierra Vista (NPI 1033486048, Fresno, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** October 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1174891550) · Data from the CMS NPPES public registry.