DR. CATHERINE LOUISE LEVERONI PHD
NPI 1164498713
Psychologist in Boston, MA
About Dr. Catherine Louise Leveroni Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CATHERINE LOUISE LEVERONI PHD (NPI 1164498713) is an individual psychologist in Boston, Massachusetts, licensed in New Hampshire (1421) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Wentworth-douglass Hospital, and maintains a secondary practice location in Dover.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Catherine Louise Leveroni Phd 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.
Medicare Billing Reassignments
3Medicare enrollment records show Catherine Leveroni reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
Dover, NH 03820
- Reassigned Medicare billing, New Hampshire enrollment
- 559 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.
Areas of Expertise CMS Part B claims 6
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wentworth-Douglass Hospital
Acute Care Hospitals · Dover, NHOther Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02114
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 Catherine Leveroni's NPI number?
The NPI number for Catherine Leveroni is 1164498713. It was assigned to this individual provider in the NPPES registry on February 24, 2006.
Where is Catherine Leveroni located?
Catherine Leveroni practices at 5 Emerson Place Suite 105 Psychology Assessment Center, Boston, MA 02114. The listed phone number is (617) 726-6075.
What is Catherine Leveroni's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Catherine Leveroni enrolled in Medicare?
Yes. Catherine Leveroni 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.
Which organizations bill Medicare for Catherine Leveroni's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Leveroni reassigns Medicare benefits to 3 organizations: Massachusetts General Physicians Organization Inc (Boston, MA), The General Hospital Corporation (Boston, MA) and Wentworth Douglass Physician Corporation (Dover, NH). 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 Catherine Leveroni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Catherine Leveroni affiliated with any hospitals?
According to CMS data, Catherine Leveroni is affiliated with Wentworth-Douglass Hospital.
When was this NPI record last updated?
The NPPES record for Catherine Leveroni was last updated on November 30, 2018. 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.