What is Lawrence Mast's NPI number?

Lawrence Mast's National Provider Identifier (NPI) is 1710067855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lawrence Mast's specialty?

Lawrence Mast is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).

Where is Lawrence Mast located?

Lawrence Mast's practice location on file with NPPES is 2150 112 Ave Ne #a, Bellevue, WA 98004-2939.

What is Lawrence Mast's phone number?

The practice phone number listed in the NPPES registry for Lawrence Mast is (425) 455-0784.

Is Lawrence Mast's NPI active?

Yes — Lawrence Mast's NPI (1710067855) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Lawrence Mast, DDS MSD PS

NPI 1710067855 · Pediatric Dentistry · Bellevue, WA

Lawrence Mast, DDS MSD PS is a Pediatric Dentistry provider in Bellevue, WA (NPI 1710067855).

Provider details

NPI number: 1710067855
Entity type: Individual
Primary specialty: Pediatric DentistryDental Providers
Credential: DDS MSD PS
Sex: Male
Sole proprietor: No
License: 4233 (WA)

Specialties & taxonomies

Pediatric DentistryPrimary1223P0221XLicense 4233 (WA)
Dental Providers

Profile Score

Detailed profile(90/100 index)

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

2150 112 Ave Ne #a

Bellevue, WA 98004-2939

Phone: (425) 455-0784

Fax: (425) 451-3999

Street-level locationGet directions

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Mailing address