VIRGINIA MASON MEDICAL CENTER
NPI 1356463137
General Acute Care Hospital in Seattle, WA

Q: What is Virginia Mason Medical Center's NPI number?

The NPI number for Virginia Mason Medical Center is 1356463137. It was assigned to this organization in the NPPES registry on April 4, 2007.

Q: What is Virginia Mason Medical Center's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Active since April 04, 2007

1100 9TH AVE, SEATTLE, WA 98101(206) 223-6600 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Virginia Mason Medical Center NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VIRGINIA MASON MEDICAL CENTER (NPI 1356463137) is a healthcare organization registered as a general acute care hospital in Seattle, Washington and active in the NPI registry since April 2007. The organization lists Steven M Schaefer, Vice President Of Finance, as its authorized official.

NPPES Registry Identity

NPI1356463137

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameVIRGINIA MASON MEDICAL CENTER

Location Address1100 9TH AVESeattle, WA 98101-2756

Mailing Address1100 9th Ave # M4-paSeattle, WA 98101-2756 · (206) 583-6025 · Fax (206) 515-5886

Phone(206) 223-6600

Organization SubpartNo

Authorized OfficialSteven M SchaeferVice President Of Finance · (206) 515-5953

Enumeration DateApril 4, 2007

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1356463137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

License✔ Licensed in WA · H-010

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Also ListedClinic/Center · Multi-SpecialtyTaxonomy 261QM1300X · License H-010 (WA)

1100 9TH AVE, Seattle, WA 98101

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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.

JACLYN ANN SUBKOVIAK OT

Occupational Therapist

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 341-0461

MARCIE G HUME PHARM.D.

Pharmacist

1100 9TH AVE, MS C3-PO
SEATTLE, WA 98101

King County (206) 223-6877

DR. VINAY GUPTA MD

Internal Medicine (Critical Care Medicine)

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6980

MARY JO BUKOVIC CCP

Contractor

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

PEGAH SAFAEIAN D.O.

Physical Medicine & Rehabilitation

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

MRS. GENEVIEVE HOUDET-COTE SLP

Speech-Language Pathologist

1100 9TH AVE, MS:H4-PMR
SEATTLE, WA 98101

King County (206) 341-0461

ROBERT DALE MCCLURE MD

Surgery

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

VIRGINIA MASON MEDICAL CENTER

Internal Medicine (Gastroenterology)

1100 9TH AVE
SEATTLE, WA 98101

King County (206) 223-6600

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 1356463137. It was assigned to this organization in the NPPES registry on April 4, 2007.

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 General Acute Care Hospital with taxonomy code 282N00000X.

When was this NPI record last updated?

The NPPES record for Virginia Mason Medical Center was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.