Western Washington Medical Group
NPI 1013135417 · Hematology & Oncology Physician · Everett, WA
Western Washington Medical Group is a Hematology & Oncology Physician organization in Everett, WA (NPI 1013135417).
Provider details
- NPI number
- 1013135417
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Western Washington Medical Group
- Organization subpart
- Yes
- Authorized official
- Henry Veldman, Ceo(425) 259-4041
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Western Wa Medical Group Dept of Hematology Oncology
Registry dates
- Enumerated
- 2007-04-23
- Last updated
- 2008-01-11
Frequently asked questions
- What is Western Washington Medical Group's NPI number?
- Western Washington Medical Group's National Provider Identifier (NPI) is 1013135417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Western Washington Medical Group?
- Western Washington Medical Group is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Western Washington Medical Group located?
- Western Washington Medical Group's practice location on file with NPPES is 1717 13th St, Everett, WA 98201.
- What is Western Washington Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Western Washington Medical Group is (425) 297-5500.
- Who is the authorized official for Western Washington Medical Group?
- The authorized official listed on Western Washington Medical Group's NPPES record is Henry Veldman, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Western Washington Medical Group's NPI active?
- Yes — Western Washington Medical Group's NPI (1013135417) is active in the NPPES registry as of the last update on 2008-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.