EMILY ANNWYLLYD WILLIAMS MD
NPI 1386755957
Surgery in Spokane, WA
About Emily Annwyllyd Williams Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILY ANNWYLLYD WILLIAMS MD (NPI 1386755957) is an individual surgery provider in Spokane, Washington, licensed in Washington (ML20007919) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp., and maintains a secondary practice location in Spokane.
NPPES Registry Identity
Specialties & Licenses
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
Emily Annwyllyd Williams 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 Reassignment
Medicare enrollment records show Emily Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Spokane, WA 99202
- Reassigned Medicare billing, Washington enrollment
- 5 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Prov Sacred Hrt Med Ctr & Childs Hosp.
Acute Care Hospitals · Spokane, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 99202 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPOKANE, WA 99202
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 Emily Williams's NPI number?
The NPI number for Emily Williams is 1386755957. It was assigned to this individual provider in the NPPES registry on August 31, 2006.
Where is Emily Williams located?
Emily Williams practices at 530 S Cowley St, Spokane, WA 99202. The listed phone number is (509) 321-6033.
What is Emily Williams's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Emily Williams enrolled in Medicare?
Yes. Emily Williams 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 organization bills Medicare for Emily Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emily Williams reassigns Medicare benefits to Plastic Surgery Northwest PLLC (Spokane, 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 Emily Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emily Williams accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Emily Williams 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 Emily Williams affiliated with any hospitals?
According to CMS data, Emily Williams is affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp..
When was this NPI record last updated?
The NPPES record for Emily Williams was last updated on November 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Emily Annwyllyd Williams, MD · NPI 1386755957
Surgery physician in Spokane, Washington. Individual provider, active in the CMS NPPES registry since August 31, 2006.
## Identity
- **NPI:** 1386755957 (Entity type: Individual)
- **Enumerated:** August 31, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** ML20007919 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 530 S COWLEY ST, Spokane, WA 99202-1316
- **Phone:** (509) 321-6033 · **Fax:** (509) 232-0003
## 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:** Plastic Surgery Northwest PLLC (NPI 1780714139, Spokane, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** November 8, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1386755957) · Data from the CMS NPPES public registry.