MARY E GRATTON CASAC
NPI 1346487782
Counselor - Addiction (Substance Use Disorder) in Saint Albans, VT
About Mary E Gratton Casac NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY E GRATTON CASAC (NPI 1346487782) is an individual addiction (substance use disorder) provider in Saint Albans, Vermont, licensed in Vermont (104142) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mary E Gratton Casac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Gratton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Albans, VT 05478
- Reassigned Medicare billing, Vermont enrollment
- 36 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.
SAINT ALBANS, VT 05478
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 Gratton's NPI number?
The NPI number for Mary Gratton is 1346487782. It was assigned to this individual provider in the NPPES registry on January 7, 2009. The provider is also known as Mary E Theoret Casac.
Where is Mary Gratton located?
Mary Gratton practices at 107 Fisher Pond Rd, Saint Albans, VT 05478. The listed phone number is (802) 524-6554.
What is Mary Gratton's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
Is Mary Gratton enrolled in Medicare?
Yes. Mary Gratton is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Gratton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Gratton reassigns Medicare benefits to Northwestern Counseling & Support Services Inc (Saint Albans, VT). 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 Gratton'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 Gratton was last updated on October 12, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.