CAROLYN MARTHA MCNULTY D.O.
NPI 1932235967
Obstetrics & Gynecology in S Weymouth, MA
About Carolyn Martha Mcnulty D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAROLYN MARTHA MCNULTY D.O. (NPI 1932235967) is an individual obstetrics & gynecology provider in S Weymouth, Massachusetts, licensed in Massachusetts (234455) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with South Shore Hospital, and is a graduate of University Of New England, College Of Osteo Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Carolyn Martha Mcnulty D.o. 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 Carolyn Mcnulty reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Weymouth, MA 02190
- Reassigned Medicare billing, Massachusetts enrollment
- 671 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
South Shore Hospital
Acute Care Hospitals · South Weymouth, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02189 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
S WEYMOUTH, MA 02189
WEYMOUTH, MA 02189
S WEYMOUTH, MA 02189
S WEYMOUTH, MA 02189
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 Carolyn Mcnulty's NPI number?
The NPI number for Carolyn Mcnulty is 1932235967. It was assigned to this individual provider in the NPPES registry on February 26, 2007.
Where is Carolyn Mcnulty located?
Carolyn Mcnulty practices at 90 Libbey Parkway Suite 105, S Weymouth, MA 02189. The listed phone number is (339) 201-4120.
What is Carolyn Mcnulty's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Carolyn Mcnulty enrolled in Medicare?
Yes. Carolyn Mcnulty 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 Carolyn Mcnulty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carolyn Mcnulty reassigns Medicare benefits to Coastal Medical Associates (Weymouth, 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 Carolyn Mcnulty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Carolyn Mcnulty accept?
Health plans from Taro Health list Carolyn Mcnulty as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Carolyn Mcnulty affiliated with any hospitals?
According to CMS data, Carolyn Mcnulty is affiliated with South Shore Hospital.
When was this NPI record last updated?
The NPPES record for Carolyn Mcnulty was last updated on September 14, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Carolyn Martha Mcnulty, D.O. · NPI 1932235967
Obstetrics & Gynecology physician in S Weymouth, Massachusetts. Individual provider, active in the CMS NPPES registry since February 26, 2007.
## Identity
- **NPI:** 1932235967 (Entity type: Individual)
- **Enumerated:** February 26, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 234455 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 90 LIBBEY PARKWAY, SUITE 105, S Weymouth, MA 02189
- **Phone:** (339) 201-4120 · **Fax:** (781) 545-8117
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Coastal Medical Associates (NPI 1932175684, Weymouth, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New England, College Of Osteo Medicine, class of 2005
## Record status
- **NPPES last updated:** September 14, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1932235967) · Data from the CMS NPPES public registry.