VIRGINIA MASON MEDICAL CENTER-OPTOMETRY
NPI 1922155431
Optometrist in Seattle, WA
About Virginia Mason Medical Center-optometry NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VIRGINIA MASON MEDICAL CENTER-OPTOMETRY (NPI 1922155431) is a healthcare organization registered as an optometrist in Seattle, Washington and active in the NPI registry since January 2007. The organization lists Monica Hilt, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Virginia Mason Medical Center-optometry is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
1,019Medicare enrollment records show 1,019 clinicians reassign Medicare billing to Virginia Mason Medical Center-Optometry, which bills Medicare for the services they deliver. Of these, 488 practice at this address and 674 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 62
Nearest to this location (20)
See all 1,019Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Virginia Mason Medical Center's NPI number?
The NPI number for Virginia Mason Medical Center is 1922155431. It was assigned to this organization in the NPPES registry on January 5, 2007. The provider is doing business as Virginia Mason Medical Center-Optometry.
Where is Virginia Mason Medical Center located?
Virginia Mason Medical Center is located at 1100 9th Ave, Seattle, WA 98101. The listed phone number is (206) 223-6600.
What is Virginia Mason Medical Center's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Virginia Mason Medical Center enrolled in Medicare?
Yes. Virginia Mason Medical Center is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Virginia Mason Medical Center?
According to the CMS Revalidation Reassignment List (October 2026 release), 1,019 clinicians in 62 Medicare specialties reassign their Medicare billing to Virginia Mason Medical Center. A 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 the clinician's services. The largest specialties are Internal Medicine (108), Nurse Practitioner (99) and Certified Registered Nurse Anesthetist (CRNA) (80). Of these, 488 practice at this address and 674 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Virginia Mason Medical Center was last updated on August 7, 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.
# Virginia Mason Medical Center-Optometry · NPI 1922155431
Optometrist organization in Seattle, Washington. Organization record, active in the CMS NPPES registry since January 5, 2007.
## Identity
- **NPI:** 1922155431 (Entity type: Organization)
- **Enumerated:** January 5, 2007
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Legal business name:** Virginia Mason Medical Center
- **Organization subpart:** Yes (part of Virginia Mason Medical Center)
- **Authorized official:** Monica Hilt, PRESIDENT
## Practice location
- **Address:** 1100 9TH AVE, Seattle, WA 98101-2756
- **Phone:** (206) 223-6600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1,019 clinicians in 62 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (108), Nurse Practitioner (99), Certified Registered Nurse Anesthetist (CRNA) (80); 488 practice at this address and 674 within 10 miles; [full list](https://npiprofile.com/npi/1922155431/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 7, 2024
- **Other identifiers:** Medicaid 2017523 (WA); Medicaid 2017531 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1922155431) · Data from the CMS NPPES public registry.