DR. MARY ELLEN RANCOURT AUD
NPI 1871574939
Audiologist in South Grafton, MA
About Dr. Mary Ellen Rancourt Aud NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY ELLEN RANCOURT AUD (NPI 1871574939) is an individual audiologist in South Grafton, Massachusetts, licensed in Massachusetts (469) and active in the NPI registry since November 2005. She maintains a secondary practice location in Smithfield and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 6
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. Mary Ellen Rancourt Aud 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 Mary Ellen Rancourt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sutton, MA 01590
- Reassigned Medicare billing, Massachusetts and Rhode Island enrollments
- 2 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01560 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Mary Ellen Rancourt's NPI number?
The NPI number for Mary Ellen Rancourt is 1871574939. It was assigned to this individual provider in the NPPES registry on November 7, 2005. The provider is also known as Mary Ellen Curran.
Where is Mary Ellen Rancourt located?
Mary Ellen Rancourt practices at 43 Main St, South Grafton, MA 01560. The listed phone number is (774) 293-1515.
What is Mary Ellen Rancourt's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Mary Ellen Rancourt enrolled in Medicare?
Yes. Mary Ellen Rancourt 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 Mary Ellen Rancourt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Ellen Rancourt reassigns Medicare benefits to Hear Joy Audiology LLC (Sutton, 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 Mary Ellen Rancourt'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 Mary Ellen Rancourt was last updated on July 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Mary Ellen Rancourt, AUD · NPI 1871574939
Audiologist provider in South Grafton, Massachusetts. Individual provider, active in the CMS NPPES registry since November 7, 2005.
## Identity
- **NPI:** 1871574939 (Entity type: Individual)
- **Enumerated:** November 7, 2005
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 469 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 43 MAIN ST, South Grafton, MA 01560-1132
- **Phone:** (774) 293-1515 · **Fax:** (774) 293-1315
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Hear Joy Audiology LLC (NPI 1538712765, Sutton, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** July 12, 2022
- **Other identifiers:** Medicaid 5102634 (MA); Other 050258937 (RI); Other AD0014 (MA); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1871574939) · Data from the CMS NPPES public registry.