Edwin Blau, MSW
NPI 1023405123 · Clinical Social Worker · Mount Vernon, WA
Edwin Blau, MSW is a Clinical Social Worker provider in Mount Vernon, WA (NPI 1023405123).
Provider details
- NPI number
- 1023405123
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- 60496061 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-04-16
- Last updated
- 2015-04-16
Frequently asked questions
- What is Edwin Blau's NPI number?
- Edwin Blau's National Provider Identifier (NPI) is 1023405123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edwin Blau's specialty?
- Edwin Blau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Edwin Blau located?
- Edwin Blau's practice location on file with NPPES is 1100 S 2nd St, Mount Vernon, WA 98273-4209.
- What is Edwin Blau's phone number?
- The practice phone number listed in the NPPES registry for Edwin Blau is (360) 419-3500.
- Is Edwin Blau's NPI active?
- Yes — Edwin Blau's NPI (1023405123) is active in the NPPES registry as of the last update on 2015-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.