MS. CLARE MARGUERITE KEARNEY RN
NPI 1114457447
Nurse Practitioner - Family in Boston, MA
About Ms. Clare Marguerite Kearney Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CLARE MARGUERITE KEARNEY RN (NPI 1114457447) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN2353002) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Clare Marguerite Kearney Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Clare Kearney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 1,026 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02215
BOSTON, MA 02215
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Clare Kearney's NPI number?
The NPI number for Clare Kearney is 1114457447. It was assigned to this individual provider in the NPPES registry on June 19, 2017.
Where is Clare Kearney located?
Clare Kearney practices at 450 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 632-5138.
What is Clare Kearney's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Clare Kearney enrolled in Medicare?
Yes. Clare Kearney is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Clare Kearney's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Clare Kearney reassigns Medicare benefits to Dana-Farber Cancer Institute, Inc. (Boston, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Clare Kearney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Clare Kearney was last updated on November 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Clare Marguerite Kearney, RN · NPI 1114457447
Family physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since June 19, 2017.
## Identity
- **NPI:** 1114457447 (Entity type: Individual)
- **Enumerated:** June 19, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2353002 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 450 BROOKLINE AVE, Boston, MA 02215-5418
- **Phone:** (617) 632-5138 · **Fax:** (617) 632-4410
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Dana-Farber Cancer Institute, Inc. (NPI 1851333686, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 16, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1114457447) · Data from the CMS NPPES public registry.