MS. KATHLEEN MARY KELLY BROWN NP
NPI 1679636286
Nurse Practitioner in Boston, MA
About Ms. Kathleen Mary Kelly Brown Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KATHLEEN MARY KELLY BROWN NP (NPI 1679636286) is an individual nurse practitioner in Boston, Massachusetts, licensed in Massachusetts (252702) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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. Kathleen Mary Kelly Brown Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kathleen Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Milford, MA 01757
- Reassigned Medicare billing, Massachusetts enrollment
- 238 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 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 02114
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 Kathleen Brown's NPI number?
The NPI number for Kathleen Brown is 1679636286. It was assigned to this individual provider in the NPPES registry on December 18, 2006. The provider is also known as Ms. Kathleen Mary Kelly.
Where is Kathleen Brown located?
Kathleen Brown practices at 100 Cambridge St Fl 14, Boston, MA 02114. The listed phone number is (888) 731-8994.
What is Kathleen Brown's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Kathleen Brown enrolled in Medicare?
Yes. Kathleen Brown is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kathleen Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Brown reassigns Medicare benefits to Milford Regional Physician Group, Inc. (Milford, 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 Kathleen Brown'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 Kathleen Brown was last updated on September 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Kathleen Mary Kelly Brown, NP · NPI 1679636286
Nurse Practitioner physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since December 18, 2006.
## Identity
- **NPI:** 1679636286 (Entity type: Individual)
- **Enumerated:** December 18, 2006
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 252702 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 CAMBRIDGE ST FL 14, Boston, MA 02114-2509
- **Phone:** (888) 731-8994
## 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:** Milford Regional Physician Group, Inc. (NPI 1902856024, Milford, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1679636286) · Data from the CMS NPPES public registry.