COMMONSPIRIT WASHINGTON
NPI 1952309098
General Acute Care Hospital in Tacoma, WA
About Commonspirit Washington NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COMMONSPIRIT WASHINGTON (NPI 1952309098), doing business as St Joseph Medical Center, is a healthcare organization registered as a general acute care hospital in Tacoma, Washington and active in the NPI registry since July 2005. The organization lists Roberta Jo Wittorf, Vp Finance, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Commonspirit Washington is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
27Medicare enrollment records show 27 clinicians reassign Medicare billing to Commonspirit Washington, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 20 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 27Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Quality Ratings CMS Care Compare
Quality and patient-experience ratings for St Joseph Medical Center (CMS certification number 500108), from CMS Care Compare.
St Joseph Medical Center
Acute Care Hospitals · Tacoma, WAPatient Experience
HCAHPS patient survey · Jan 2023 – Dec 2023Complications & Deaths 19
Infections 6
Unplanned Hospital Visits 14
Timely & Effective Care 16
Maternal Health 2
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 Commonspirit Washington's NPI number?
The NPI number for Commonspirit Washington is 1952309098. It was assigned to this organization in the NPPES registry on July 12, 2005. The provider is doing business as St Joseph Medical Center.
Where is Commonspirit Washington located?
Commonspirit Washington is located at 1717 S J St, Tacoma, WA 98405. The listed phone number is (253) 573-7143.
What is Commonspirit Washington's specialty?
The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.
Is Commonspirit Washington enrolled in Medicare?
Yes. Commonspirit Washington is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Commonspirit Washington?
According to the CMS Revalidation Reassignment List (October 2026 release), 27 clinicians in 5 Medicare specialties reassign their Medicare billing to Commonspirit Washington. 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 Nurse Practitioner (16), Hospice/Palliative Care (6) and Internal Medicine (3). Of these, 2 practice at this address and 20 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Is Commonspirit Washington a Medicare-certified hospital?
Yes. St Joseph Medical Center is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.
What quality rating does Commonspirit Washington have?
CMS rates St Joseph Medical Center 4 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.
What insurance does Commonspirit Washington accept?
Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Commonspirit Washington 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.
When was this NPI record last updated?
The NPPES record for Commonspirit Washington was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.
# Commonspirit Washington · NPI 1952309098
General Acute Care Hospital organization in Tacoma, Washington. Organization record, active in the CMS NPPES registry since July 12, 2005.
## Identity
- **NPI:** 1952309098 (Entity type: Organization)
- **Enumerated:** July 12, 2005
- **Primary specialty:** General Acute Care Hospital · taxonomy 282N00000X
- **Also known as:** St Joseph Medical Center (Doing Business As)
- **Organization subpart:** Yes (part of Catholic Health Initiatives)
- **Authorized official:** Roberta Wittorf, VP FINANCE
## Practice location
- **Address:** 1717 S J ST, Tacoma, WA 98405-4933
- **Phone:** (253) 573-7143 · **Fax:** (253) 573-7059
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 27 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (16), Hospice/Palliative Care (6), Internal Medicine (3); 2 practice at this address and 20 within 10 miles; [full list](https://npiprofile.com/npi/1952309098/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 23, 2026
- **Other identifiers:** Medicaid 3309309 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1952309098) · Data from the CMS NPPES public registry.