KATHLEEN MULHALL NASSER
NPI 1487428744
Counselor - Professional in Plantsville, CT
About Kathleen Mulhall Nasser NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHLEEN MULHALL NASSER (NPI 1487428744) is an individual professional provider in Plantsville, Connecticut, licensed in Connecticut (6924) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Kathleen Mulhall Nasser 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 Kathleen Mulhall Nasser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hartford, CT 06105
- Reassigned Medicare billing, Connecticut enrollment
- 1,186 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kathleen Mulhall Nasser's NPI number?
The NPI number for Kathleen Mulhall Nasser is 1487428744. It was assigned to this individual provider in the NPPES registry on November 8, 2023. The provider is also known as Kathleen Mulhall.
Where is Kathleen Mulhall Nasser located?
Kathleen Mulhall Nasser practices at 791 S Main St, Plantsville, CT 06479. The listed phone number is (860) 378-8090.
What is Kathleen Mulhall Nasser's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Kathleen Mulhall Nasser enrolled in Medicare?
Yes. Kathleen Mulhall Nasser 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 Kathleen Mulhall Nasser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Mulhall Nasser reassigns Medicare benefits to Trinity Health Of New England Provider Network Organization Inc (Hartford, CT). 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 Kathleen Mulhall Nasser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathleen Mulhall Nasser accept?
Health plans from Anthem Blue Cross and Blue Shield list Kathleen Mulhall Nasser 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.
When was this NPI record last updated?
The NPPES record for Kathleen Mulhall Nasser was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Kathleen Mulhall Nasser · NPI 1487428744
Professional provider in Plantsville, Connecticut. Individual provider, active in the CMS NPPES registry since November 8, 2023.
## Identity
- **NPI:** 1487428744 (Entity type: Individual)
- **Enumerated:** November 8, 2023
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 6924 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 791 S MAIN ST, Plantsville, CT 06479-1519
- **Phone:** (860) 378-8090
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Trinity Health Of New England Provider Network Organization Inc (NPI 1003882812, Hartford, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1487428744) · Data from the CMS NPPES public registry.