What is Mary Matteson's NPI number?

Mary Matteson's National Provider Identifier (NPI) is 1376217885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Matteson's specialty?

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

Where is Mary Matteson located?

Mary Matteson's practice location on file with NPPES is 10 Hospital Dr, Massena, NY 13662-1019.

What is Mary Matteson's phone number?

The practice phone number listed in the NPPES registry for Mary Matteson is (315) 769-3000.

Is Mary Matteson's NPI active?

Yes — Mary Matteson's NPI (1376217885) is active in the NPPES registry as of the last update on 2022-07-21.

IndividualActive

Mary Matteson

NPI 1376217885 · Specialist · Massena, NY

Mary Matteson is a Specialist provider in Massena, NY (NPI 1376217885).

Provider details

NPI number: 1376217885
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
4 yrs in NPPES 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

10 Hospital Dr

Massena, NY 13662-1019

Phone: (315) 769-3000

Street-level locationGet directions

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Mailing address