CLAIRE SULLIVAN
NPI 1932852951
Student in an Organized Health Care Education/Training Program in Chestnut Hill, MA
About Claire Sullivan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CLAIRE SULLIVAN (NPI 1932852951) is an individual student in an organized health care education/training program in Chestnut Hill, Massachusetts and active in the NPI registry since January 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
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 and accepts Medicare assignment
Claire Sullivan 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 Reassignment
Medicare enrollment records show Claire Sullivan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Willimantic, CT 06226
- Reassigned Medicare billing, Connecticut enrollment
- 91 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.
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.
CHESTNUT HILL, MA 02467
CHESTNUT HILL, MA 02467
CHESTNUT HILL, MA 02467
CHESTNUT HILL, MA 02467
CHESTNUT HILL, MA 02467
CHESTNUT HILL, MA 02467
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 Claire Sullivan's NPI number?
The NPI number for Claire Sullivan is 1932852951. It was assigned to this individual provider in the NPPES registry on January 31, 2022.
Where is Claire Sullivan located?
Claire Sullivan practices at 140 Commonwealth Ave, Chestnut Hill, MA 02467. The listed phone number is (617) 552-2756.
What is Claire Sullivan's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Claire Sullivan enrolled in Medicare?
Yes. Claire Sullivan 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 organization bills Medicare for Claire Sullivan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Claire Sullivan reassigns Medicare benefits to Anesthesia Associates Of Willimantic PC (Willimantic, CT). 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 Claire Sullivan'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 Claire Sullivan was last updated on May 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Claire Sullivan · NPI 1932852951
Student in an Organized Health Care Education/Training Program provider in Chestnut Hill, Massachusetts. Individual provider, active in the CMS NPPES registry since January 31, 2022.
## Identity
- **NPI:** 1932852951 (Entity type: Individual)
- **Enumerated:** January 31, 2022
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 140 COMMONWEALTH AVE, Chestnut Hill, MA 02467-3858
- **Phone:** (617) 552-2756
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** Anesthesia Associates Of Willimantic PC (NPI 1306905799, Willimantic, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** May 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1932852951) · Data from the CMS NPPES public registry.