What is Mary Hart's NPI number?

Mary Hart's National Provider Identifier (NPI) is 1821390675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Hart's specialty?

Mary Hart is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Mary Hart located?

Mary Hart's practice location on file with NPPES is 337 Somerville Ave, Somerville, MA 02143-2914.

What is Mary Hart's phone number?

The practice phone number listed in the NPPES registry for Mary Hart is (617) 665-3370.

Is Mary Hart's NPI active?

Yes — Mary Hart's NPI (1821390675) is active in the NPPES registry as of the last update on 2010-11-30.

IndividualActive

Mary Hart, RN

NPI 1821390675 · Registered Nurse · Somerville, MA

Mary Hart, RN is a Registered Nurse provider in Somerville, MA (NPI 1821390675).

Provider details

NPI number: 1821390675
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: No
License: 278602 (MA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 278602 (MA)
Nursing Service Providers

Profile Score

Detailed profile(82/100 index)

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

Registry tenure38% of score
15 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

337 Somerville Ave

Somerville, MA 02143-2914

Phone: (617) 665-3370

Fax: (617) 625-1288

Street-level locationGet directions

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Mailing address