Quick answers
- Which hospitals does Sibel Blau work at?
- Medicare's official clinician data lists Sibel Blau at 5 hospitals: Multicare Good Samaritan Hospital, St Anthony Hospital, St Francis Community Hospital, St Joseph Medical Center and Tacoma General Allenmore Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sibel Blau see patients?
- Medicare's clinician data lists 6 practice locations, including Gig Harbor, WA, Tacoma, WA and Puyallup, WA. Call before your visit to confirm the address.
- What is Sibel Blau's specialty?
- Medicare lists Hematology/Oncology as the primary specialty, and also Internal Medicine.
- Does Sibel Blau accept Medicare assignment?
- Yes. Medicare's clinician data says Sibel Blau accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Sibel Blau offer telehealth?
- Medicare's clinician data says Sibel Blau offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sibel Blau?
- (253) 428-8700, as listed in official Medicare / NPI Registry data.
- What is Sibel Blau's NPI number?
- 1962490797. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sibel Blau works
Medicare's Facility Affiliation Data lists Sibel Blau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Multicare Good Samaritan HospitalPuyallup, WA · Acute Care Hospital · CCN 500079
- St Anthony HospitalGig Harbor, WA · Acute Care Hospital · CCN 500151
- St Francis Community HospitalFederal Way, WA · Acute Care Hospital · CCN 500141
- St Joseph Medical CenterTacoma, WA · Acute Care Hospital · CCN 500108
- Tacoma General Allenmore HospitalTacoma, WA · Acute Care Hospital · CCN 500129
Practice locations
Addresses where Sibel Blau is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 11511 Canterwood Blvd, Suite 45Gig Harbor, WA 98332 (253) 428‑8700
- 1624 I St S, Suite 305Tacoma, WA 98405
- 1624 S I StTacoma, WA 98405 (253) 428‑8700
- 2920 S Meridian, Suite 100Puyallup, WA 98373 (253) 428‑8700
- 2940 S Meridian, Suite 200Puyallup, WA 98373 (253) 428‑8700
Group practices
Medicare enrollment lists Sibel Blau as a member of this group (CMS data updated 2026-10-02).
- Northwest Medical Specialties PLLC38 clinicians in the group
Specialties
- Hematology/Oncologyprimary
- Internal Medicinealso
Other hematologist-oncologists in Gig Harbor
Clinicians with the same Medicare primary specialty in Gig Harbor, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1962490797 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians