KATHRYN LEVASSEUR AGPCNP-BC, WHNP-BC
NPI 1811364953
Nurse Practitioner - Primary Care in Boston, MA
About Kathryn Levasseur Agpcnp-bc, Whnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHRYN LEVASSEUR AGPCNP-BC, WHNP-BC (NPI 1811364953) is an individual primary care provider in Boston, Massachusetts, licensed in Massachusetts (RN2292281) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 4
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kathryn Levasseur Agpcnp-bc, Whnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MABrigham And Women's Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 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.
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 Kathryn Levasseur's NPI number?
The NPI number for Kathryn Levasseur is 1811364953. It was assigned to this individual provider in the NPPES registry on August 24, 2015.
Where is Kathryn Levasseur located?
Kathryn Levasseur practices at 1601 Washington St, Boston, MA 02118. The listed phone number is (617) 425-2000.
What is Kathryn Levasseur's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Kathryn Levasseur enrolled in Medicare?
Yes. Kathryn Levasseur is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Kathryn Levasseur accept?
Health plans from Anthem Blue Cross and Blue Shield list Kathryn Levasseur as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Kathryn Levasseur affiliated with any hospitals?
According to CMS data, Kathryn Levasseur is affiliated with Boston Medical Center and Brigham And Women's Hospital.
When was this NPI record last updated?
The NPPES record for Kathryn Levasseur was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.
# Kathryn Levasseur, AGPCNP-BC, WHNP-BC · NPI 1811364953
Primary Care physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since August 24, 2015.
## Identity
- **NPI:** 1811364953 (Entity type: Individual)
- **Enumerated:** August 24, 2015
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** RN2292281 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 1601 WASHINGTON ST, Boston, MA 02118-1951
- **Phone:** (617) 425-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1811364953) · Data from the CMS NPPES public registry.