KATHERINE E WATERS NP
NPI 1912305434
Nurse Practitioner - Pediatrics in Boston, MA
About Katherine E Waters Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE E WATERS NP (NPI 1912305434) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (RN2267247) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Katherine E Waters Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Katherine Waters 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 02115 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 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Katherine Waters's NPI number?
The NPI number for Katherine Waters is 1912305434. It was assigned to this individual provider in the NPPES registry on December 16, 2014.
Where is Katherine Waters located?
Katherine Waters practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Katherine Waters's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Katherine Waters enrolled in Medicare?
Yes. Katherine Waters is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Katherine Waters's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Waters 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 Katherine Waters'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 Katherine Waters was last updated on August 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Katherine E Waters, NP · NPI 1912305434
Pediatrics physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since December 16, 2014.
## Identity
- **NPI:** 1912305434 (Entity type: Individual)
- **Enumerated:** December 16, 2014
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** RN2267247 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## 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:** August 28, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1912305434) · Data from the CMS NPPES public registry.