MARIE CARLINE HOLLANT CNP
NPI 1467033522
Nurse Practitioner - Gerontology in South Weymouth, MA
About Marie Carline Hollant Cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIE CARLINE HOLLANT CNP (NPI 1467033522) is an individual gerontology provider in South Weymouth, Massachusetts, licensed in Massachusetts (AG02210090) and active in the NPI registry since April 2021. 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)
Marie Carline Hollant Cnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Marie Hollant reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Braintree, MA 02184
- Reassigned Medicare billing, Massachusetts enrollment
- 8 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 02190 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WEYMOUTH, MA 02190
SOUTH WEYMOUTH, MA 02190
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 Marie Hollant's NPI number?
The NPI number for Marie Hollant is 1467033522. It was assigned to this individual provider in the NPPES registry on April 19, 2021.
Where is Marie Hollant located?
Marie Hollant practices at 55 Fogg Rd, South Weymouth, MA 02190. The listed phone number is (781) 624-8000.
What is Marie Hollant's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Marie Hollant enrolled in Medicare?
Yes. Marie Hollant is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Marie Hollant's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marie Hollant reassigns Medicare benefits to Pinnacle Healthcare Services LLC (Braintree, 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 Marie Hollant'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 Marie Hollant was last updated on April 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Marie Carline Hollant, CNP · NPI 1467033522
Gerontology physician in South Weymouth, Massachusetts. Individual provider, active in the CMS NPPES registry since April 19, 2021.
## Identity
- **NPI:** 1467033522 (Entity type: Individual)
- **Enumerated:** April 19, 2021
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** AG02210090 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 FOGG RD, South Weymouth, MA 02190-2455
- **Phone:** (781) 624-8000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Pinnacle Healthcare Services LLC (NPI 1942635339, Braintree, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 19, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1467033522) · Data from the CMS NPPES public registry.