Michael Astion
NPI 1578653424 · Clinical Pathology/Laboratory Medicine Physician · Seattle, WA
Michael Astion is a Clinical Pathology/Laboratory Medicine Physician provider in Seattle, WA (NPI 1578653424).
Provider details
- NPI number
- 1578653424
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- MD00030532 (WA)
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
Registry dates
- Enumerated
- 2006-10-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Astion's NPI number?
- Michael Astion's National Provider Identifier (NPI) is 1578653424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Astion's specialty?
- Michael Astion is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Astion located?
- Michael Astion's practice location on file with NPPES is University of Washington Medical Ctr, Seattle, WA 98195-0001.
- What is Michael Astion's phone number?
- The practice phone number listed in the NPPES registry for Michael Astion is (206) 598-6131.
- Is Michael Astion's NPI active?
- Yes — Michael Astion's NPI (1578653424) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.