Karen Akasaka, DO
NPI 1053775601 · Family Medicine Physician · Bellevue, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Akasaka, DO is a Family Medicine Physician provider in Bellevue, WA (NPI 1053775601).
Provider details
- NPI number
- 1053775601
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 34.013162 (OH)
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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5130 Bradenton Ave Ste aDublin, OH 43017-7068Phone: (614) 734-1100Fax: (614) 734-1900
Registry dates
- Enumerated
- 2016-04-11
- Last updated
- 2025-03-17
- Certified
- 2025-03-17
Frequently asked questions
- What is Karen Akasaka's NPI number?
- Karen Akasaka's National Provider Identifier (NPI) is 1053775601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Akasaka's specialty?
- Karen Akasaka is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Akasaka located?
- Karen Akasaka's practice location on file with NPPES is 10400 Ne 4th St Ste 2250, Bellevue, WA 98004-5186.
- What is Karen Akasaka's phone number?
- The practice phone number listed in the NPPES registry for Karen Akasaka is (425) 274-1003.
- Does Karen Akasaka accept Medicare?
- Karen Akasaka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Akasaka's NPI active?
- Yes — Karen Akasaka's NPI (1053775601) is active in the NPPES registry as of the last update on 2025-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.