What is Denis Blais's NPI number?

Denis Blais's National Provider Identifier (NPI) is 1245229335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Denis Blais's specialty?

Denis Blais is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Denis Blais located?

Denis Blais's practice location on file with NPPES is 780 Main St, South Weymouth, MA 02190-1622.

What is Denis Blais's phone number?

The practice phone number listed in the NPPES registry for Denis Blais is (781) 331-4600.

Is Denis Blais's NPI active?

Yes — Denis Blais's NPI (1245229335) is active in the NPPES registry as of the last update on 2010-04-12.

IndividualActive

Denis Blais, MD

NPI 1245229335 · Specialist · South Weymouth, MA

Denis Blais, MD is a Specialist provider in South Weymouth, MA (NPI 1245229335).

Provider details

NPI number: 1245229335
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: MD
Sex: Male
Sole proprietor: No
License: 59081 (MA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense 59081 (MA)
Other Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

780 Main St

South Weymouth, MA 02190-1622

Phone: (781) 331-4600

Fax: (781) 337-5095

Street-level locationGet directions

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Mailing address