MARY ELIZABETH GIANDONATO LPC
NPI 1396511630
Counselor - Professional in Chester Springs, PA
About Mary Elizabeth Giandonato Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY ELIZABETH GIANDONATO LPC (NPI 1396511630) is an individual professional provider in Chester Springs, Pennsylvania, licensed in Pennsylvania (PC016476) and active in the NPI registry since November 2023. 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)
Mary Elizabeth Giandonato Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Giandonato reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Durham, NC 27701
- Reassigned Medicare billing, Pennsylvania enrollment
- 111 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.
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 Giandonato's NPI number?
The NPI number for Mary Giandonato is 1396511630. It was assigned to this individual provider in the NPPES registry on November 28, 2023.
Where is Mary Giandonato located?
Mary Giandonato practices at 908 Samantha Cir, Chester Springs, PA 19425. The listed phone number is (484) 238-4981.
What is Mary Giandonato's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Mary Giandonato enrolled in Medicare?
Yes. Mary Giandonato is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Giandonato's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Giandonato reassigns Medicare benefits to Mental Health Specialty Group PA (Durham, NC). 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 Giandonato'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 Giandonato was last updated on November 28, 2023. 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.
# Mary Elizabeth Giandonato, LPC · NPI 1396511630
Professional provider in Chester Springs, Pennsylvania. Individual provider, active in the CMS NPPES registry since November 28, 2023.
## Identity
- **NPI:** 1396511630 (Entity type: Individual)
- **Enumerated:** November 28, 2023
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** PC016476 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 908 SAMANTHA CIR, Chester Springs, PA 19425-2118
- **Phone:** (484) 238-4981
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Mental Health Specialty Group PA (NPI 1801472634, Durham, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 28, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1396511630) · Data from the CMS NPPES public registry.