MS. SHARLENE KEISHA DUPLESSIS LCSW
NPI 1689942534
Social Worker - Clinical in New Britain, CT
About Ms. Sharlene Keisha Duplessis Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SHARLENE KEISHA DUPLESSIS LCSW (NPI 1689942534) is an individual clinical provider in New Britain, Connecticut, licensed in Connecticut (10424) and active in the NPI registry since December 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Hartford, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Ms. Sharlene Keisha Duplessis Lcsw 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 Sharlene Duplessis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Britain, CT 06051
- Reassigned Medicare billing, Connecticut enrollment
- 53 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 06051 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW BRITAIN, CT 06051
NEW BRITAIN, CT 06051
NEW BRITAIN, CT 06051
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 Sharlene Duplessis's NPI number?
The NPI number for Sharlene Duplessis is 1689942534. It was assigned to this individual provider in the NPPES registry on December 7, 2011.
Where is Sharlene Duplessis located?
Sharlene Duplessis practices at 270 John Downey Dr, New Britain, CT 06051. The listed phone number is (860) 223-2778.
What is Sharlene Duplessis's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sharlene Duplessis enrolled in Medicare?
Yes. Sharlene Duplessis 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 Sharlene Duplessis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharlene Duplessis reassigns Medicare benefits to Community Mental Health Affiliates Inc (New Britain, 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 Sharlene Duplessis'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 Sharlene Duplessis was last updated on November 8, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Ms. Sharlene Keisha Duplessis, LCSW · NPI 1689942534
Clinical provider in New Britain, Connecticut. Individual provider, active in the CMS NPPES registry since December 7, 2011.
## Identity
- **NPI:** 1689942534 (Entity type: Individual)
- **Enumerated:** December 7, 2011
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 10424 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 270 JOHN DOWNEY DR, New Britain, CT 06051-2906
- **Phone:** (860) 223-2778
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Community Mental Health Affiliates Inc (NPI 1174624423, New Britain, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** November 8, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1689942534) · Data from the CMS NPPES public registry.