MRS. CYNTHIA D L'HEUREUX APRN
NPI 1033178926
Nurse Practitioner - Family in Groton, CT
About Mrs. Cynthia D L'heureux Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CYNTHIA D L'HEUREUX APRN (NPI 1033178926) is an individual family provider in Groton, Connecticut, licensed in Connecticut (001296) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Mrs. Cynthia D L'heureux Aprn 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 Cynthia L'heureux reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Norwich, CT 06360
- Reassigned Medicare billing, Connecticut enrollment
- 57 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 06340 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GROTON, CT 06340
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 Cynthia L'heureux's NPI number?
The NPI number for Cynthia L'heureux is 1033178926. It was assigned to this individual provider in the NPPES registry on March 21, 2006.
Where is Cynthia L'heureux located?
Cynthia L'heureux practices at 85 Poheganut Dr, Groton, CT 06340. The listed phone number is (860) 448-6303.
What is Cynthia L'heureux's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cynthia L'heureux enrolled in Medicare?
Yes. Cynthia L'heureux 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 Cynthia L'heureux's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia L'heureux reassigns Medicare benefits to State Of Connecticut (Norwich, 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 Cynthia L'heureux'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 Cynthia L'heureux was last updated on November 4, 2011. 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.
# Mrs. Cynthia D L'heureux, APRN · NPI 1033178926
Family physician in Groton, Connecticut. Individual provider, active in the CMS NPPES registry since March 21, 2006.
## Identity
- **NPI:** 1033178926 (Entity type: Individual)
- **Enumerated:** March 21, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 001296 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 85 POHEGANUT DR, Groton, CT 06340-3216
- **Phone:** (860) 448-6303
## 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:** State Of Connecticut (NPI 1902831548, Norwich, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** November 4, 2011
- **Other identifiers:** Medicare UPIN P18617 (CT); Medicare ID-Type Unspecified C03140 (CT); Medicaid 000 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1033178926) · Data from the CMS NPPES public registry.