GRACE BONAIUTO MSW, LCSW
NPI 1013627140
Social Worker - Clinical in Lynn, MA
About Grace Bonaiuto Msw, Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRACE BONAIUTO MSW, LCSW (NPI 1013627140) is an individual clinical provider in Lynn, Massachusetts, licensed in Massachusetts (226024) and active in the NPI registry since November 2022. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Grace Bonaiuto Msw, Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Grace Bonaiuto reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lynn, MA 01901
- Reassigned Medicare billing, Massachusetts enrollment
- 178 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 01905 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
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 Grace Bonaiuto's NPI number?
The NPI number for Grace Bonaiuto is 1013627140. It was assigned to this individual provider in the NPPES registry on November 30, 2022.
Where is Grace Bonaiuto located?
Grace Bonaiuto practices at 90 Ocallaghan Way, Lynn, MA 01905. The listed phone number is (781) 598-0287.
What is Grace Bonaiuto's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Grace Bonaiuto enrolled in Medicare?
Yes. Grace Bonaiuto is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Grace Bonaiuto's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grace Bonaiuto reassigns Medicare benefits to Lynn Community Health, Inc. (Lynn, 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 Grace Bonaiuto'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 Grace Bonaiuto was last updated on November 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.