KATHERINE ADELE DE KANTER NP
NPI 1114256674
Nurse Practitioner - Family in Watertown, MA

Active since December 12, 2009PECOS Enrolled
101 WALNUT ST, WATERTOWN, MA 02472(888) 897-1887 Get Directions Write a Review

NPPES record last updated: April 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 9, 2026, Jun 13, 2024 (2 updates tracked since 2024).

About Katherine Adele De Kanter Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE ADELE DE KANTER NP (NPI 1114256674) is an individual family provider in Watertown, Massachusetts, licensed in Massachusetts (RN256855) and active in the NPI registry since December 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114256674
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATHERINE ADELE DE KANTERCredential: NP
Location Address101 WALNUT STWatertown, MA 02472-4054
Mailing Address30 Plummer AveNewburyport, MA 01950-1947 · (978) 463-8187
Sole ProprietorNo
Enumeration DateDecember 12, 2009
Last NPPES UpdateApril 9, 20262 updates tracked since enumeration
NPPES CertifiedApril 9, 2026
✔ NPI 1114256674 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in MA · RN256855✔ Licensed in CA · 95026234
101 WALNUT ST, Watertown, MA 02472

Other Identifiers 1

Other95026234CA · Aprn License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Adele De Kanter Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Katherine De Kanter reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
464 HILLSIDE AVE, SUITE 304
Needham, MA 02494
  • Reassigned Medicare billing, Massachusetts and New Hampshire enrollments
  • 356 clinicians in this Medicare group
Clinic/Center
25 HIGHLAND AVE
Newburyport, MA 01950
  • Reassigned Medicare billing, Massachusetts enrollment
  • 90 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 02472 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
101 WALNUT ST
WATERTOWN, MA 02472
Social Worker (Clinical)
101 WALNUT ST
WATERTOWN, MA 02472
Family Medicine
101 WALNUT ST
WATERTOWN, MA 02472
Nurse Practitioner (Family)
101 WALNUT ST
WATERTOWN, MA 02472
Family Medicine
101 WALNUT ST
WATERTOWN, MA 02472
Internal Medicine
101 WALNUT ST
WATERTOWN, MA 02472
Nurse Practitioner (Family)
101 WALNUT ST
WATERTOWN, MA 02472
Nurse Practitioner (Primary Care)
101 WALNUT ST
WATERTOWN, MA 02472

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 De Kanter's NPI number?

The NPI number for Katherine De Kanter is 1114256674. It was assigned to this individual provider in the NPPES registry on December 12, 2009.

Where is Katherine De Kanter located?

Katherine De Kanter practices at 101 Walnut St, Watertown, MA 02472. The listed phone number is (888) 897-1887.

What is Katherine De Kanter's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katherine De Kanter enrolled in Medicare?

Yes. Katherine De Kanter is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Katherine De Kanter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine De Kanter reassigns Medicare benefits to 2 organizations: Medical Care Of Boston Management Corporation (Needham, MA) and Seacoast Affiliated Group Practice, Inc. (Newburyport, MA). Each 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 De Kanter'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 De Kanter was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.