What is Maeve Grattan's NPI number?

Maeve Grattan's National Provider Identifier (NPI) is 1750262507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maeve Grattan's specialty?

Maeve Grattan is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Maeve Grattan located?

Maeve Grattan's practice location on file with NPPES is 800 Harrison Ave, Boston, MA 02118-2905.

What is Maeve Grattan's phone number?

The practice phone number listed in the NPPES registry for Maeve Grattan is (203) 710-4445.

Is Maeve Grattan's NPI active?

Yes — Maeve Grattan's NPI (1750262507) is active in the NPPES registry as of the last update on 2025-09-09.

IndividualActive

Maeve Grattan

NPI 1750262507 · Case Manager/Care Coordinator · Boston, MA

Maeve Grattan is a Case Manager/Care Coordinator provider in Boston, MA (NPI 1750262507).

Provider details

NPI number: 1750262507
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(47/100 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

800 Harrison Ave

Boston, MA 02118-2905

Phone: (203) 710-4445

Street-level locationGet directions

More MA providers

Mailing address