What is David Block's NPI number?

David Block's National Provider Identifier (NPI) is 1255263455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Block's specialty?

David Block is listed in the NPPES registry with a primary specialty of Basic Emergency Medical Technician (Emergency Medical Service Providers).

Where is David Block located?

David Block's practice location on file with NPPES is 2701 Queen Anne Ave N, Seattle, WA 98109-1824.

What is David Block's phone number?

The practice phone number listed in the NPPES registry for David Block is (206) 920-7152.

Is David Block's NPI active?

Yes — David Block's NPI (1255263455) is active in the NPPES registry as of the last update on 2026-06-01.

IndividualActive

David Block, WEMT

NPI 1255263455 · Basic Emergency Medical Technician · Seattle, WA

David Block, WEMT is a Basic Emergency Medical Technician provider in Seattle, WA (NPI 1255263455).

Provider details

NPI number: 1255263455
Entity type: Individual
Primary specialty: Basic Emergency Medical TechnicianEmergency Medical Service Providers
Credential: WEMT
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Basic Emergency Medical TechnicianPrimary146N00000X
Emergency Medical Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% 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

2701 Queen Anne Ave N

Seattle, WA 98109-1824

Phone: (206) 920-7152

Street-level locationGet directions

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Mailing address