Simone Dekker, MD, PHD
NPI 1548720717 · Hematology & Oncology Physician · Issaquah, WA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Simone Dekker, MD, PHD is a Hematology & Oncology Physician provider in Issaquah, WA (NPI 1548720717).
Provider details
- NPI number
- 1548720717
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- MD61581001 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-22
- Last updated
- 2025-07-18
- Certified
- 2025-07-18
Frequently asked questions
- What is Simone Dekker's NPI number?
- Simone Dekker's National Provider Identifier (NPI) is 1548720717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simone Dekker's specialty?
- Simone Dekker is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Simone Dekker located?
- Simone Dekker's practice location on file with NPPES is 751 Ne Blakely Dr Ste 1090, Issaquah, WA 98029-6201.
- What is Simone Dekker's phone number?
- The practice phone number listed in the NPPES registry for Simone Dekker is (425) 313-4200.
- Does Simone Dekker accept Medicare?
- Simone Dekker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Simone Dekker's NPI active?
- Yes — Simone Dekker's NPI (1548720717) is active in the NPPES registry as of the last update on 2025-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.